312125416576

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{3907}}^1$

素因数の和:4354

約数の個数: 128

約数和(自身を含む): 662978131200

約数和(自身を除く): 350852714624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 128, 152, 214, 304, 307, 428, 608, 614, 856, 1216, 1228, 1712, 2033, 2432, 2456, 3424, 3907, 4066, 4912, 5833, 6848, 7814, 8132, 9824, 11666, 13696, 15628, 16264, 19648, 23332, 31256, 32528, 32849, 39296, 46664, 62512, 65056, 65698, 74233, 93328, 125024, 130112, 131396, 148466, 186656, 250048, 260224, 262792, 296932, 373312, 418049, 500096, 525584, 593864, 624131, 746624, 836098, 1051168, 1187728, 1199449, 1248262, 1672196, 2102336, 2375456, 2398898, 2496524, 3344392, 4204672, 4750912, 4797796, 4993048, 6688784, 7942931, 9501824, 9595592, 9986096, 13377568, 15885862, 19191184, 19972192, 22789531, 26755136, 31771724, 38382368, 39944384, 45579062, 53510272, 63543448, 76764736, 79888768, 91158124, 127086896, 128341043, 153529472, 182316248, 254173792, 256682086, 364632496, 508347584, 513364172, 729264992, 1016695168, 1026728344, 1458529984, 2053456688, 2438479817, 2917059968, 4106913376, 4876959634, 8213826752, 9753919268, 16427653504, 19507838536, 39015677072, 78031354144, 156062708288, 312125416576]

約数ペア:

[(1, 312125416576), (2, 156062708288), (4, 78031354144), (8, 39015677072), (16, 19507838536), (19, 16427653504), (32, 9753919268), (38, 8213826752), (64, 4876959634), (76, 4106913376), (107, 2917059968), (128, 2438479817), (152, 2053456688), (214, 1458529984), (304, 1026728344), (307, 1016695168), (428, 729264992), (608, 513364172), (614, 508347584), (856, 364632496), (1216, 256682086), (1228, 254173792), (1712, 182316248), (2033, 153529472), (2432, 128341043), (2456, 127086896), (3424, 91158124), (3907, 79888768), (4066, 76764736), (4912, 63543448), (5833, 53510272), (6848, 45579062), (7814, 39944384), (8132, 38382368), (9824, 31771724), (11666, 26755136), (13696, 22789531), (15628, 19972192), (16264, 19191184), (19648, 15885862), (23332, 13377568), (31256, 9986096), (32528, 9595592), (32849, 9501824), (39296, 7942931), (46664, 6688784), (62512, 4993048), (65056, 4797796), (65698, 4750912), (74233, 4204672), (93328, 3344392), (125024, 2496524), (130112, 2398898), (131396, 2375456), (148466, 2102336), (186656, 1672196), (250048, 1248262), (260224, 1199449), (262792, 1187728), (296932, 1051168), (373312, 836098), (418049, 746624), (500096, 624131), (525584, 593864)]