19645760448

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:880

約数の個数: 336

約数和(自身を含む): 62045900800

約数和(自身を除く): 42400140352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 79, 93, 96, 114, 124, 144, 152, 158, 171, 186, 192, 228, 237, 248, 279, 288, 304, 316, 342, 372, 456, 474, 496, 558, 576, 589, 608, 632, 684, 711, 733, 744, 912, 948, 992, 1116, 1178, 1216, 1264, 1368, 1422, 1466, 1488, 1501, 1767, 1824, 1896, 1984, 2199, 2232, 2356, 2449, 2528, 2736, 2844, 2932, 2976, 3002, 3534, 3648, 3792, 4398, 4464, 4503, 4712, 4898, 5056, 5301, 5472, 5688, 5864, 5952, 6004, 6597, 7068, 7347, 7584, 8796, 8928, 9006, 9424, 9796, 10602, 10944, 11376, 11728, 12008, 13194, 13509, 13927, 14136, 14694, 15168, 17592, 17856, 18012, 18848, 19592, 21204, 22041, 22723, 22752, 23456, 24016, 26388, 27018, 27854, 28272, 29388, 35184, 36024, 37696, 39184, 41781, 42408, 44082, 45446, 45504, 46531, 46912, 48032, 52776, 54036, 55708, 56544, 57907, 58776, 68169, 70368, 72048, 78368, 83562, 84816, 88164, 90892, 93062, 96064, 105552, 108072, 111416, 113088, 115814, 117552, 125343, 136338, 139593, 140736, 144096, 156736, 167124, 169632, 173721, 176328, 181784, 186124, 204507, 211104, 216144, 222832, 231628, 235104, 250686, 272676, 279186, 288192, 334248, 339264, 347442, 352656, 363568, 372248, 409014, 418779, 422208, 431737, 432288, 445664, 463256, 470208, 501372, 521163, 545352, 558372, 668496, 694884, 705312, 727136, 744496, 818028, 837558, 863474, 864576, 891328, 926512, 1002744, 1042326, 1090704, 1100233, 1116744, 1295211, 1336992, 1389768, 1410624, 1454272, 1488992, 1636056, 1675116, 1726948, 1795117, 1853024, 2005488, 2084652, 2181408, 2200466, 2233488, 2590422, 2673984, 2779536, 2977984, 3272112, 3300699, 3350232, 3453896, 3590234, 3706048, 3885633, 4010976, 4169304, 4362816, 4400932, 4466976, 5180844, 5385351, 5559072, 6544224, 6601398, 6700464, 6907792, 7180468, 7771266, 8021952, 8338608, 8801864, 8933952, 9902097, 10361688, 10770702, 11118144, 13088448, 13202796, 13400928, 13815584, 14360936, 15542532, 16156053, 16677216, 17603728, 19804194, 20723376, 21541404, 26405592, 26801856, 27631168, 28721872, 31085064, 32312106, 33354432, 34107223, 35207456, 39608388, 41446752, 43082808, 52811184, 57443744, 62170128, 64624212, 68214446, 70414912, 79216776, 82893504, 86165616, 102321669, 105622368, 114887488, 124340256, 129248424, 136428892, 158433552, 172331232, 204643338, 211244736, 248680512, 258496848, 272857784, 306965007, 316867104, 344662464, 409286676, 516993696, 545715568, 613930014, 633734208, 818573352, 1033987392, 1091431136, 1227860028, 1637146704, 2182862272, 2455720056, 3274293408, 4911440112, 6548586816, 9822880224, 19645760448]

約数ペア:

[(1, 19645760448), (2, 9822880224), (3, 6548586816), (4, 4911440112), (6, 3274293408), (8, 2455720056), (9, 2182862272), (12, 1637146704), (16, 1227860028), (18, 1091431136), (19, 1033987392), (24, 818573352), (31, 633734208), (32, 613930014), (36, 545715568), (38, 516993696), (48, 409286676), (57, 344662464), (62, 316867104), (64, 306965007), (72, 272857784), (76, 258496848), (79, 248680512), (93, 211244736), (96, 204643338), (114, 172331232), (124, 158433552), (144, 136428892), (152, 129248424), (158, 124340256), (171, 114887488), (186, 105622368), (192, 102321669), (228, 86165616), (237, 82893504), (248, 79216776), (279, 70414912), (288, 68214446), (304, 64624212), (316, 62170128), (342, 57443744), (372, 52811184), (456, 43082808), (474, 41446752), (496, 39608388), (558, 35207456), (576, 34107223), (589, 33354432), (608, 32312106), (632, 31085064), (684, 28721872), (711, 27631168), (733, 26801856), (744, 26405592), (912, 21541404), (948, 20723376), (992, 19804194), (1116, 17603728), (1178, 16677216), (1216, 16156053), (1264, 15542532), (1368, 14360936), (1422, 13815584), (1466, 13400928), (1488, 13202796), (1501, 13088448), (1767, 11118144), (1824, 10770702), (1896, 10361688), (1984, 9902097), (2199, 8933952), (2232, 8801864), (2356, 8338608), (2449, 8021952), (2528, 7771266), (2736, 7180468), (2844, 6907792), (2932, 6700464), (2976, 6601398), (3002, 6544224), (3534, 5559072), (3648, 5385351), (3792, 5180844), (4398, 4466976), (4464, 4400932), (4503, 4362816), (4712, 4169304), (4898, 4010976), (5056, 3885633), (5301, 3706048), (5472, 3590234), (5688, 3453896), (5864, 3350232), (5952, 3300699), (6004, 3272112), (6597, 2977984), (7068, 2779536), (7347, 2673984), (7584, 2590422), (8796, 2233488), (8928, 2200466), (9006, 2181408), (9424, 2084652), (9796, 2005488), (10602, 1853024), (10944, 1795117), (11376, 1726948), (11728, 1675116), (12008, 1636056), (13194, 1488992), (13509, 1454272), (13927, 1410624), (14136, 1389768), (14694, 1336992), (15168, 1295211), (17592, 1116744), (17856, 1100233), (18012, 1090704), (18848, 1042326), (19592, 1002744), (21204, 926512), (22041, 891328), (22723, 864576), (22752, 863474), (23456, 837558), (24016, 818028), (26388, 744496), (27018, 727136), (27854, 705312), (28272, 694884), (29388, 668496), (35184, 558372), (36024, 545352), (37696, 521163), (39184, 501372), (41781, 470208), (42408, 463256), (44082, 445664), (45446, 432288), (45504, 431737), (46531, 422208), (46912, 418779), (48032, 409014), (52776, 372248), (54036, 363568), (55708, 352656), (56544, 347442), (57907, 339264), (58776, 334248), (68169, 288192), (70368, 279186), (72048, 272676), (78368, 250686), (83562, 235104), (84816, 231628), (88164, 222832), (90892, 216144), (93062, 211104), (96064, 204507), (105552, 186124), (108072, 181784), (111416, 176328), (113088, 173721), (115814, 169632), (117552, 167124), (125343, 156736), (136338, 144096), (139593, 140736)]