41961920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 224

約数和(自身を含む): 135184896

約数和(自身を除く): 93222976

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 131, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 262, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 524, 560, 572, 616, 655, 704, 715, 728, 770, 832, 880, 910, 917, 1001, 1040, 1048, 1120, 1144, 1232, 1310, 1430, 1441, 1456, 1540, 1703, 1760, 1820, 1834, 2002, 2080, 2096, 2240, 2288, 2464, 2620, 2860, 2882, 2912, 3080, 3406, 3520, 3640, 3668, 4004, 4160, 4192, 4576, 4585, 4928, 5005, 5240, 5720, 5764, 5824, 6160, 6812, 7205, 7280, 7336, 8008, 8384, 8515, 9152, 9170, 10010, 10087, 10480, 11440, 11528, 11921, 12320, 13624, 14410, 14560, 14672, 16016, 17030, 18340, 18733, 20020, 20174, 20960, 22880, 23056, 23842, 24640, 27248, 28820, 29120, 29344, 32032, 34060, 36680, 37466, 40040, 40348, 41920, 45760, 46112, 47684, 50435, 54496, 57640, 58688, 59605, 64064, 68120, 73360, 74932, 80080, 80696, 92224, 93665, 95368, 100870, 108992, 115280, 119210, 131131, 136240, 146720, 149864, 160160, 161392, 187330, 190736, 201740, 230560, 238420, 262262, 272480, 293440, 299728, 320320, 322784, 374660, 381472, 403480, 461120, 476840, 524524, 544960, 599456, 645568, 655655, 749320, 762944, 806960, 953680, 1049048, 1198912, 1311310, 1498640, 1613920, 1907360, 2098096, 2622620, 2997280, 3227840, 3814720, 4196192, 5245240, 5994560, 8392384, 10490480, 20980960, 41961920]

約数ペア:

[(1, 41961920), (2, 20980960), (4, 10490480), (5, 8392384), (7, 5994560), (8, 5245240), (10, 4196192), (11, 3814720), (13, 3227840), (14, 2997280), (16, 2622620), (20, 2098096), (22, 1907360), (26, 1613920), (28, 1498640), (32, 1311310), (35, 1198912), (40, 1049048), (44, 953680), (52, 806960), (55, 762944), (56, 749320), (64, 655655), (65, 645568), (70, 599456), (77, 544960), (80, 524524), (88, 476840), (91, 461120), (104, 403480), (110, 381472), (112, 374660), (130, 322784), (131, 320320), (140, 299728), (143, 293440), (154, 272480), (160, 262262), (176, 238420), (182, 230560), (208, 201740), (220, 190736), (224, 187330), (260, 161392), (262, 160160), (280, 149864), (286, 146720), (308, 136240), (320, 131131), (352, 119210), (364, 115280), (385, 108992), (416, 100870), (440, 95368), (448, 93665), (455, 92224), (520, 80696), (524, 80080), (560, 74932), (572, 73360), (616, 68120), (655, 64064), (704, 59605), (715, 58688), (728, 57640), (770, 54496), (832, 50435), (880, 47684), (910, 46112), (917, 45760), (1001, 41920), (1040, 40348), (1048, 40040), (1120, 37466), (1144, 36680), (1232, 34060), (1310, 32032), (1430, 29344), (1441, 29120), (1456, 28820), (1540, 27248), (1703, 24640), (1760, 23842), (1820, 23056), (1834, 22880), (2002, 20960), (2080, 20174), (2096, 20020), (2240, 18733), (2288, 18340), (2464, 17030), (2620, 16016), (2860, 14672), (2882, 14560), (2912, 14410), (3080, 13624), (3406, 12320), (3520, 11921), (3640, 11528), (3668, 11440), (4004, 10480), (4160, 10087), (4192, 10010), (4576, 9170), (4585, 9152), (4928, 8515), (5005, 8384), (5240, 8008), (5720, 7336), (5764, 7280), (5824, 7205), (6160, 6812)]