537344080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2445

約数の個数: 160

約数和(自身を含む): 1587898368

約数和(自身を除く): 1050554288

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 1040, 1085, 1240, 1456, 1612, 1736, 1820, 2015, 2170, 2381, 2480, 2821, 3224, 3472, 3640, 4030, 4340, 4762, 5642, 6448, 7280, 8060, 8680, 9524, 11284, 11905, 14105, 16120, 16667, 17360, 19048, 22568, 23810, 28210, 30953, 32240, 33334, 38096, 45136, 47620, 56420, 61906, 66668, 73811, 83335, 95240, 112840, 123812, 133336, 147622, 154765, 166670, 190480, 216671, 225680, 247624, 266672, 295244, 309530, 333340, 369055, 433342, 495248, 516677, 590488, 619060, 666680, 738110, 866684, 959543, 1033354, 1083355, 1180976, 1238120, 1333360, 1476220, 1733368, 1919086, 2066708, 2166710, 2476240, 2583385, 2952440, 3466736, 3838172, 4133416, 4333420, 4797715, 5166770, 5904880, 6716801, 7676344, 8266832, 8666840, 9595430, 10333540, 13433602, 15352688, 17333680, 19190860, 20667080, 26867204, 33584005, 38381720, 41334160, 53734408, 67168010, 76763440, 107468816, 134336020, 268672040, 537344080]

約数ペア:

[(1, 537344080), (2, 268672040), (4, 134336020), (5, 107468816), (7, 76763440), (8, 67168010), (10, 53734408), (13, 41334160), (14, 38381720), (16, 33584005), (20, 26867204), (26, 20667080), (28, 19190860), (31, 17333680), (35, 15352688), (40, 13433602), (52, 10333540), (56, 9595430), (62, 8666840), (65, 8266832), (70, 7676344), (80, 6716801), (91, 5904880), (104, 5166770), (112, 4797715), (124, 4333420), (130, 4133416), (140, 3838172), (155, 3466736), (182, 2952440), (208, 2583385), (217, 2476240), (248, 2166710), (260, 2066708), (280, 1919086), (310, 1733368), (364, 1476220), (403, 1333360), (434, 1238120), (455, 1180976), (496, 1083355), (520, 1033354), (560, 959543), (620, 866684), (728, 738110), (806, 666680), (868, 619060), (910, 590488), (1040, 516677), (1085, 495248), (1240, 433342), (1456, 369055), (1612, 333340), (1736, 309530), (1820, 295244), (2015, 266672), (2170, 247624), (2381, 225680), (2480, 216671), (2821, 190480), (3224, 166670), (3472, 154765), (3640, 147622), (4030, 133336), (4340, 123812), (4762, 112840), (5642, 95240), (6448, 83335), (7280, 73811), (8060, 66668), (8680, 61906), (9524, 56420), (11284, 47620), (11905, 45136), (14105, 38096), (16120, 33334), (16667, 32240), (17360, 30953), (19048, 28210), (22568, 23810)]