1517386512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 4296867840

約数和(自身を除く): 2779481328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 191, 228, 248, 281, 304, 372, 382, 456, 496, 562, 573, 589, 744, 764, 843, 912, 1124, 1146, 1178, 1488, 1528, 1686, 1767, 2248, 2292, 2356, 3056, 3372, 3534, 3629, 4496, 4584, 4712, 5339, 5921, 6744, 7068, 7258, 8711, 9168, 9424, 10678, 10887, 11842, 13488, 14136, 14516, 16017, 17422, 17763, 21356, 21774, 23684, 26133, 28272, 29032, 32034, 34844, 35526, 42712, 43548, 47368, 52266, 53671, 58064, 64068, 69688, 71052, 85424, 87096, 94736, 104532, 107342, 112499, 128136, 139376, 142104, 161013, 165509, 174192, 209064, 214684, 224998, 256272, 284208, 322026, 331018, 337497, 418128, 429368, 449996, 496527, 644052, 662036, 674994, 858736, 899992, 993054, 1019749, 1288104, 1324072, 1349988, 1663801, 1799984, 1986108, 2039498, 2576208, 2648144, 2699976, 3059247, 3327602, 3972216, 4078996, 4991403, 5399952, 6118494, 6655204, 7944432, 8157992, 9982806, 12236988, 13310408, 16315984, 19965612, 24473976, 26620816, 31612219, 39931224, 48947952, 63224438, 79862448, 94836657, 126448876, 189673314, 252897752, 379346628, 505795504, 758693256, 1517386512]

約数ペア:

[(1, 1517386512), (2, 758693256), (3, 505795504), (4, 379346628), (6, 252897752), (8, 189673314), (12, 126448876), (16, 94836657), (19, 79862448), (24, 63224438), (31, 48947952), (38, 39931224), (48, 31612219), (57, 26620816), (62, 24473976), (76, 19965612), (93, 16315984), (114, 13310408), (124, 12236988), (152, 9982806), (186, 8157992), (191, 7944432), (228, 6655204), (248, 6118494), (281, 5399952), (304, 4991403), (372, 4078996), (382, 3972216), (456, 3327602), (496, 3059247), (562, 2699976), (573, 2648144), (589, 2576208), (744, 2039498), (764, 1986108), (843, 1799984), (912, 1663801), (1124, 1349988), (1146, 1324072), (1178, 1288104), (1488, 1019749), (1528, 993054), (1686, 899992), (1767, 858736), (2248, 674994), (2292, 662036), (2356, 644052), (3056, 496527), (3372, 449996), (3534, 429368), (3629, 418128), (4496, 337497), (4584, 331018), (4712, 322026), (5339, 284208), (5921, 256272), (6744, 224998), (7068, 214684), (7258, 209064), (8711, 174192), (9168, 165509), (9424, 161013), (10678, 142104), (10887, 139376), (11842, 128136), (13488, 112499), (14136, 107342), (14516, 104532), (16017, 94736), (17422, 87096), (17763, 85424), (21356, 71052), (21774, 69688), (23684, 64068), (26133, 58064), (28272, 53671), (29032, 52266), (32034, 47368), (34844, 43548), (35526, 42712)]