11961526808

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23311}}^1$

素因数の和:23366

約数の個数: 128

約数和(自身を含む): 30212352000

約数和(自身を除く): 18250825192

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 343, 374, 392, 476, 539, 616, 686, 748, 833, 952, 1078, 1309, 1372, 1496, 1666, 2156, 2618, 2744, 3332, 3773, 4312, 5236, 5831, 6664, 7546, 9163, 10472, 11662, 15092, 18326, 23311, 23324, 30184, 36652, 46622, 46648, 64141, 73304, 93244, 128282, 163177, 186488, 256421, 256564, 326354, 396287, 512842, 513128, 652708, 792574, 1025684, 1142239, 1305416, 1585148, 1794947, 2051368, 2284478, 2774009, 3170296, 3589894, 4359157, 4568956, 5548018, 7179788, 7995673, 8718314, 9137912, 11096036, 12564629, 14359576, 15991346, 17436628, 19418063, 22192072, 25129258, 30514099, 31982692, 34873256, 38836126, 50258516, 61028198, 63965384, 77672252, 87952403, 100517032, 122056396, 135926441, 155344504, 175904806, 213598693, 244112792, 271852882, 351809612, 427197386, 543705764, 703619224, 854394772, 1087411528, 1495190851, 1708789544, 2990381702, 5980763404, 11961526808]

約数ペア:

[(1, 11961526808), (2, 5980763404), (4, 2990381702), (7, 1708789544), (8, 1495190851), (11, 1087411528), (14, 854394772), (17, 703619224), (22, 543705764), (28, 427197386), (34, 351809612), (44, 271852882), (49, 244112792), (56, 213598693), (68, 175904806), (77, 155344504), (88, 135926441), (98, 122056396), (119, 100517032), (136, 87952403), (154, 77672252), (187, 63965384), (196, 61028198), (238, 50258516), (308, 38836126), (343, 34873256), (374, 31982692), (392, 30514099), (476, 25129258), (539, 22192072), (616, 19418063), (686, 17436628), (748, 15991346), (833, 14359576), (952, 12564629), (1078, 11096036), (1309, 9137912), (1372, 8718314), (1496, 7995673), (1666, 7179788), (2156, 5548018), (2618, 4568956), (2744, 4359157), (3332, 3589894), (3773, 3170296), (4312, 2774009), (5236, 2284478), (5831, 2051368), (6664, 1794947), (7546, 1585148), (9163, 1305416), (10472, 1142239), (11662, 1025684), (15092, 792574), (18326, 652708), (23311, 513128), (23324, 512842), (30184, 396287), (36652, 326354), (46622, 256564), (46648, 256421), (64141, 186488), (73304, 163177), (93244, 128282)]