124967180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 305242560

約数和(自身を除く): 180275380

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 41, 52, 65, 76, 82, 95, 130, 164, 190, 205, 247, 260, 380, 410, 494, 533, 617, 779, 820, 988, 1066, 1234, 1235, 1558, 2132, 2468, 2470, 2665, 3085, 3116, 3895, 4940, 5330, 6170, 7790, 8021, 10127, 10660, 11723, 12340, 15580, 16042, 20254, 23446, 25297, 32084, 40105, 40508, 46892, 50594, 50635, 58615, 80210, 101188, 101270, 117230, 126485, 152399, 160420, 202540, 234460, 252970, 304798, 328861, 480643, 505940, 609596, 657722, 761995, 961286, 1315444, 1523990, 1644305, 1922572, 2403215, 3047980, 3288610, 4806430, 6248359, 6577220, 9612860, 12496718, 24993436, 31241795, 62483590, 124967180]

約数ペア:

[(1, 124967180), (2, 62483590), (4, 31241795), (5, 24993436), (10, 12496718), (13, 9612860), (19, 6577220), (20, 6248359), (26, 4806430), (38, 3288610), (41, 3047980), (52, 2403215), (65, 1922572), (76, 1644305), (82, 1523990), (95, 1315444), (130, 961286), (164, 761995), (190, 657722), (205, 609596), (247, 505940), (260, 480643), (380, 328861), (410, 304798), (494, 252970), (533, 234460), (617, 202540), (779, 160420), (820, 152399), (988, 126485), (1066, 117230), (1234, 101270), (1235, 101188), (1558, 80210), (2132, 58615), (2468, 50635), (2470, 50594), (2665, 46892), (3085, 40508), (3116, 40105), (3895, 32084), (4940, 25297), (5330, 23446), (6170, 20254), (7790, 16042), (8021, 15580), (10127, 12340), (10660, 11723)]