5416743020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3779}}^1$

素因数の和:3987

約数の個数: 96

約数和(自身を含む): 12669048000

約数和(自身を除く): 7252304980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 149, 185, 260, 298, 370, 481, 596, 740, 745, 962, 1490, 1924, 1937, 2405, 2980, 3779, 3874, 4810, 5513, 7558, 7748, 9620, 9685, 11026, 15116, 18895, 19370, 22052, 27565, 37790, 38740, 49127, 55130, 71669, 75580, 98254, 110260, 139823, 143338, 196508, 245635, 279646, 286676, 358345, 491270, 559292, 563071, 699115, 716690, 982540, 1126142, 1398230, 1433380, 1817699, 2252284, 2796460, 2815355, 3635398, 5630710, 7270796, 7319923, 9088495, 11261420, 14639846, 18176990, 20833627, 29279692, 36353980, 36599615, 41667254, 73199230, 83334508, 104168135, 146398460, 208336270, 270837151, 416672540, 541674302, 1083348604, 1354185755, 2708371510, 5416743020]

約数ペア:

[(1, 5416743020), (2, 2708371510), (4, 1354185755), (5, 1083348604), (10, 541674302), (13, 416672540), (20, 270837151), (26, 208336270), (37, 146398460), (52, 104168135), (65, 83334508), (74, 73199230), (130, 41667254), (148, 36599615), (149, 36353980), (185, 29279692), (260, 20833627), (298, 18176990), (370, 14639846), (481, 11261420), (596, 9088495), (740, 7319923), (745, 7270796), (962, 5630710), (1490, 3635398), (1924, 2815355), (1937, 2796460), (2405, 2252284), (2980, 1817699), (3779, 1433380), (3874, 1398230), (4810, 1126142), (5513, 982540), (7558, 716690), (7748, 699115), (9620, 563071), (9685, 559292), (11026, 491270), (15116, 358345), (18895, 286676), (19370, 279646), (22052, 245635), (27565, 196508), (37790, 143338), (38740, 139823), (49127, 110260), (55130, 98254), (71669, 75580)]