15696494996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{1733}}^1$

素因数の和:2073

約数の個数: 96

約数和(自身を含む): 34258291200

約数和(自身を除く): 18561796204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 167, 182, 298, 334, 364, 596, 668, 1043, 1169, 1733, 1937, 2086, 2171, 2338, 3466, 3874, 4172, 4342, 4676, 6932, 7748, 8684, 12131, 13559, 15197, 22529, 24262, 24883, 27118, 30394, 45058, 48524, 49766, 54236, 60788, 90116, 99532, 157703, 174181, 258217, 289411, 315406, 323479, 348362, 516434, 578822, 630812, 646958, 696724, 1032868, 1157644, 1293916, 1807519, 2025877, 2264353, 3356821, 3615038, 3762343, 4051754, 4528706, 6713642, 7230076, 7524686, 8103508, 9057412, 13427284, 15049372, 23497747, 26336401, 43122239, 46995494, 52672802, 86244478, 93990988, 105345604, 172488956, 301855673, 560589107, 603711346, 1121178214, 1207422692, 2242356428, 3924123749, 7848247498, 15696494996]

約数ペア:

[(1, 15696494996), (2, 7848247498), (4, 3924123749), (7, 2242356428), (13, 1207422692), (14, 1121178214), (26, 603711346), (28, 560589107), (52, 301855673), (91, 172488956), (149, 105345604), (167, 93990988), (182, 86244478), (298, 52672802), (334, 46995494), (364, 43122239), (596, 26336401), (668, 23497747), (1043, 15049372), (1169, 13427284), (1733, 9057412), (1937, 8103508), (2086, 7524686), (2171, 7230076), (2338, 6713642), (3466, 4528706), (3874, 4051754), (4172, 3762343), (4342, 3615038), (4676, 3356821), (6932, 2264353), (7748, 2025877), (8684, 1807519), (12131, 1293916), (13559, 1157644), (15197, 1032868), (22529, 696724), (24262, 646958), (24883, 630812), (27118, 578822), (30394, 516434), (45058, 348362), (48524, 323479), (49766, 315406), (54236, 289411), (60788, 258217), (90116, 174181), (99532, 157703)]