19356396528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2196

約数の個数: 320

約数和(自身を含む): 63447367680

約数和(自身を除く): 44090971152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 47, 48, 56, 57, 62, 76, 84, 93, 94, 112, 114, 124, 133, 141, 152, 168, 186, 188, 217, 228, 248, 266, 282, 304, 329, 336, 372, 376, 399, 434, 456, 496, 532, 564, 589, 651, 658, 744, 752, 798, 868, 893, 912, 987, 1064, 1128, 1178, 1302, 1316, 1457, 1488, 1596, 1736, 1767, 1786, 1974, 2081, 2128, 2256, 2356, 2604, 2632, 2679, 2914, 3192, 3472, 3534, 3572, 3948, 4123, 4162, 4371, 4712, 5208, 5264, 5358, 5828, 6243, 6251, 6384, 7068, 7144, 7896, 8246, 8324, 8742, 9424, 10199, 10416, 10716, 11656, 12369, 12486, 12502, 14136, 14288, 14567, 15792, 16492, 16648, 17484, 18753, 20398, 21432, 23312, 24738, 24972, 25004, 27683, 28272, 29134, 30597, 32984, 33296, 34968, 37506, 39539, 40796, 42864, 43701, 49476, 49944, 50008, 55366, 58268, 61194, 64511, 65968, 69936, 75012, 79078, 81592, 83049, 87402, 97807, 98952, 99888, 100016, 110732, 116536, 118617, 122388, 129022, 150024, 158156, 163184, 166098, 174804, 193533, 193781, 195614, 197904, 221464, 233072, 237234, 244776, 258044, 276773, 293421, 300048, 316312, 332196, 349608, 387066, 387562, 391228, 442928, 451577, 474468, 489552, 516088, 553546, 581343, 586842, 632624, 664392, 684649, 699216, 774132, 775124, 782456, 830319, 903154, 948936, 1032176, 1107092, 1162686, 1173684, 1225709, 1328784, 1354731, 1369298, 1548264, 1550248, 1564912, 1660638, 1806308, 1858333, 1897872, 2053947, 2214184, 2325372, 2347368, 2451418, 2709462, 2738596, 3032017, 3096528, 3100496, 3321276, 3612616, 3677127, 3716666, 4107894, 4428368, 4650744, 4694736, 4902836, 5418924, 5477192, 5574999, 6064034, 6642552, 7225232, 7354254, 7433332, 8215788, 8579963, 9096051, 9301488, 9805672, 10837848, 10954384, 11149998, 12128068, 13008331, 13285104, 14708508, 14866664, 16431576, 17159926, 18192102, 19611344, 21224119, 21675696, 22299996, 24256136, 25739889, 26016662, 29417016, 29733328, 32863152, 34319852, 36384204, 39024993, 42448238, 44599992, 48512272, 51479778, 52033324, 57608323, 58834032, 63672357, 68639704, 72768408, 78049986, 84896476, 89199984, 102959556, 104066648, 115216646, 127344714, 137279408, 145536816, 156099972, 169792952, 172824969, 205919112, 208133296, 230433292, 254689428, 312199944, 339585904, 345649938, 403258261, 411838224, 460866584, 509378856, 624399888, 691299876, 806516522, 921733168, 1018757712, 1209774783, 1382599752, 1613033044, 2419549566, 2765199504, 3226066088, 4839099132, 6452132176, 9678198264, 19356396528]

約数ペア:

[(1, 19356396528), (2, 9678198264), (3, 6452132176), (4, 4839099132), (6, 3226066088), (7, 2765199504), (8, 2419549566), (12, 1613033044), (14, 1382599752), (16, 1209774783), (19, 1018757712), (21, 921733168), (24, 806516522), (28, 691299876), (31, 624399888), (38, 509378856), (42, 460866584), (47, 411838224), (48, 403258261), (56, 345649938), (57, 339585904), (62, 312199944), (76, 254689428), (84, 230433292), (93, 208133296), (94, 205919112), (112, 172824969), (114, 169792952), (124, 156099972), (133, 145536816), (141, 137279408), (152, 127344714), (168, 115216646), (186, 104066648), (188, 102959556), (217, 89199984), (228, 84896476), (248, 78049986), (266, 72768408), (282, 68639704), (304, 63672357), (329, 58834032), (336, 57608323), (372, 52033324), (376, 51479778), (399, 48512272), (434, 44599992), (456, 42448238), (496, 39024993), (532, 36384204), (564, 34319852), (589, 32863152), (651, 29733328), (658, 29417016), (744, 26016662), (752, 25739889), (798, 24256136), (868, 22299996), (893, 21675696), (912, 21224119), (987, 19611344), (1064, 18192102), (1128, 17159926), (1178, 16431576), (1302, 14866664), (1316, 14708508), (1457, 13285104), (1488, 13008331), (1596, 12128068), (1736, 11149998), (1767, 10954384), (1786, 10837848), (1974, 9805672), (2081, 9301488), (2128, 9096051), (2256, 8579963), (2356, 8215788), (2604, 7433332), (2632, 7354254), (2679, 7225232), (2914, 6642552), (3192, 6064034), (3472, 5574999), (3534, 5477192), (3572, 5418924), (3948, 4902836), (4123, 4694736), (4162, 4650744), (4371, 4428368), (4712, 4107894), (5208, 3716666), (5264, 3677127), (5358, 3612616), (5828, 3321276), (6243, 3100496), (6251, 3096528), (6384, 3032017), (7068, 2738596), (7144, 2709462), (7896, 2451418), (8246, 2347368), (8324, 2325372), (8742, 2214184), (9424, 2053947), (10199, 1897872), (10416, 1858333), (10716, 1806308), (11656, 1660638), (12369, 1564912), (12486, 1550248), (12502, 1548264), (14136, 1369298), (14288, 1354731), (14567, 1328784), (15792, 1225709), (16492, 1173684), (16648, 1162686), (17484, 1107092), (18753, 1032176), (20398, 948936), (21432, 903154), (23312, 830319), (24738, 782456), (24972, 775124), (25004, 774132), (27683, 699216), (28272, 684649), (29134, 664392), (30597, 632624), (32984, 586842), (33296, 581343), (34968, 553546), (37506, 516088), (39539, 489552), (40796, 474468), (42864, 451577), (43701, 442928), (49476, 391228), (49944, 387562), (50008, 387066), (55366, 349608), (58268, 332196), (61194, 316312), (64511, 300048), (65968, 293421), (69936, 276773), (75012, 258044), (79078, 244776), (81592, 237234), (83049, 233072), (87402, 221464), (97807, 197904), (98952, 195614), (99888, 193781), (100016, 193533), (110732, 174804), (116536, 166098), (118617, 163184), (122388, 158156), (129022, 150024)]