11778658816

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8941}}^1$

素因数の和:9073

約数の個数: 80

約数和(自身を含む): 24588926208

約数和(自身を除く): 12810267392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 256, 332, 496, 512, 664, 992, 1328, 1984, 2573, 2656, 3968, 5146, 5312, 7936, 8941, 10292, 10624, 15872, 17882, 20584, 21248, 35764, 41168, 42496, 71528, 82336, 143056, 164672, 277171, 286112, 329344, 554342, 572224, 658688, 742103, 1108684, 1144448, 1317376, 1484206, 2217368, 2288896, 2968412, 4434736, 4577792, 5936824, 8869472, 11873648, 17738944, 23005193, 23747296, 35477888, 46010386, 47494592, 70955776, 92020772, 94989184, 141911552, 184041544, 189978368, 368083088, 379956736, 736166176, 1472332352, 2944664704, 5889329408, 11778658816]

約数ペア:

[(1, 11778658816), (2, 5889329408), (4, 2944664704), (8, 1472332352), (16, 736166176), (31, 379956736), (32, 368083088), (62, 189978368), (64, 184041544), (83, 141911552), (124, 94989184), (128, 92020772), (166, 70955776), (248, 47494592), (256, 46010386), (332, 35477888), (496, 23747296), (512, 23005193), (664, 17738944), (992, 11873648), (1328, 8869472), (1984, 5936824), (2573, 4577792), (2656, 4434736), (3968, 2968412), (5146, 2288896), (5312, 2217368), (7936, 1484206), (8941, 1317376), (10292, 1144448), (10624, 1108684), (15872, 742103), (17882, 658688), (20584, 572224), (21248, 554342), (35764, 329344), (41168, 286112), (42496, 277171), (71528, 164672), (82336, 143056)]