2914600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 7812000

約数和(自身を除く): 4897400

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 59, 65, 76, 95, 100, 104, 118, 130, 152, 190, 200, 236, 247, 260, 295, 325, 380, 472, 475, 494, 520, 590, 650, 760, 767, 950, 988, 1121, 1180, 1235, 1300, 1475, 1534, 1900, 1976, 2242, 2360, 2470, 2600, 2950, 3068, 3800, 3835, 4484, 4940, 5605, 5900, 6136, 6175, 7670, 8968, 9880, 11210, 11800, 12350, 14573, 15340, 19175, 22420, 24700, 28025, 29146, 30680, 38350, 44840, 49400, 56050, 58292, 72865, 76700, 112100, 116584, 145730, 153400, 224200, 291460, 364325, 582920, 728650, 1457300, 2914600]

約数ペア:

[(1, 2914600), (2, 1457300), (4, 728650), (5, 582920), (8, 364325), (10, 291460), (13, 224200), (19, 153400), (20, 145730), (25, 116584), (26, 112100), (38, 76700), (40, 72865), (50, 58292), (52, 56050), (59, 49400), (65, 44840), (76, 38350), (95, 30680), (100, 29146), (104, 28025), (118, 24700), (130, 22420), (152, 19175), (190, 15340), (200, 14573), (236, 12350), (247, 11800), (260, 11210), (295, 9880), (325, 8968), (380, 7670), (472, 6175), (475, 6136), (494, 5900), (520, 5605), (590, 4940), (650, 4484), (760, 3835), (767, 3800), (950, 3068), (988, 2950), (1121, 2600), (1180, 2470), (1235, 2360), (1300, 2242), (1475, 1976), (1534, 1900)]