34918000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 97493760

約数和(自身を除く): 62575760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 79, 80, 85, 100, 104, 125, 130, 136, 158, 170, 200, 208, 221, 250, 260, 272, 316, 325, 340, 395, 400, 425, 442, 500, 520, 632, 650, 680, 790, 850, 884, 1000, 1027, 1040, 1105, 1264, 1300, 1343, 1360, 1580, 1625, 1700, 1768, 1975, 2000, 2054, 2125, 2210, 2600, 2686, 3160, 3250, 3400, 3536, 3950, 4108, 4250, 4420, 5135, 5200, 5372, 5525, 6320, 6500, 6715, 6800, 7900, 8216, 8500, 8840, 9875, 10270, 10744, 11050, 13000, 13430, 15800, 16432, 17000, 17459, 17680, 19750, 20540, 21488, 22100, 25675, 26000, 26860, 27625, 31600, 33575, 34000, 34918, 39500, 41080, 44200, 51350, 53720, 55250, 67150, 69836, 79000, 82160, 87295, 88400, 102700, 107440, 110500, 128375, 134300, 139672, 158000, 167875, 174590, 205400, 221000, 256750, 268600, 279344, 335750, 349180, 410800, 436475, 442000, 513500, 537200, 671500, 698360, 872950, 1027000, 1343000, 1396720, 1745900, 2054000, 2182375, 2686000, 3491800, 4364750, 6983600, 8729500, 17459000, 34918000]

約数ペア:

[(1, 34918000), (2, 17459000), (4, 8729500), (5, 6983600), (8, 4364750), (10, 3491800), (13, 2686000), (16, 2182375), (17, 2054000), (20, 1745900), (25, 1396720), (26, 1343000), (34, 1027000), (40, 872950), (50, 698360), (52, 671500), (65, 537200), (68, 513500), (79, 442000), (80, 436475), (85, 410800), (100, 349180), (104, 335750), (125, 279344), (130, 268600), (136, 256750), (158, 221000), (170, 205400), (200, 174590), (208, 167875), (221, 158000), (250, 139672), (260, 134300), (272, 128375), (316, 110500), (325, 107440), (340, 102700), (395, 88400), (400, 87295), (425, 82160), (442, 79000), (500, 69836), (520, 67150), (632, 55250), (650, 53720), (680, 51350), (790, 44200), (850, 41080), (884, 39500), (1000, 34918), (1027, 34000), (1040, 33575), (1105, 31600), (1264, 27625), (1300, 26860), (1343, 26000), (1360, 25675), (1580, 22100), (1625, 21488), (1700, 20540), (1768, 19750), (1975, 17680), (2000, 17459), (2054, 17000), (2125, 16432), (2210, 15800), (2600, 13430), (2686, 13000), (3160, 11050), (3250, 10744), (3400, 10270), (3536, 9875), (3950, 8840), (4108, 8500), (4250, 8216), (4420, 7900), (5135, 6800), (5200, 6715), (5372, 6500), (5525, 6320)]