3491800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 9374400

約数和(自身を除く): 5882600

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 79, 85, 100, 104, 130, 136, 158, 170, 200, 221, 260, 316, 325, 340, 395, 425, 442, 520, 632, 650, 680, 790, 850, 884, 1027, 1105, 1300, 1343, 1580, 1700, 1768, 1975, 2054, 2210, 2600, 2686, 3160, 3400, 3950, 4108, 4420, 5135, 5372, 5525, 6715, 7900, 8216, 8840, 10270, 10744, 11050, 13430, 15800, 17459, 20540, 22100, 25675, 26860, 33575, 34918, 41080, 44200, 51350, 53720, 67150, 69836, 87295, 102700, 134300, 139672, 174590, 205400, 268600, 349180, 436475, 698360, 872950, 1745900, 3491800]

約数ペア:

[(1, 3491800), (2, 1745900), (4, 872950), (5, 698360), (8, 436475), (10, 349180), (13, 268600), (17, 205400), (20, 174590), (25, 139672), (26, 134300), (34, 102700), (40, 87295), (50, 69836), (52, 67150), (65, 53720), (68, 51350), (79, 44200), (85, 41080), (100, 34918), (104, 33575), (130, 26860), (136, 25675), (158, 22100), (170, 20540), (200, 17459), (221, 15800), (260, 13430), (316, 11050), (325, 10744), (340, 10270), (395, 8840), (425, 8216), (442, 7900), (520, 6715), (632, 5525), (650, 5372), (680, 5135), (790, 4420), (850, 4108), (884, 3950), (1027, 3400), (1105, 3160), (1300, 2686), (1343, 2600), (1580, 2210), (1700, 2054), (1768, 1975)]