541978008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2457

約数の個数: 128

約数和(自身を含む): 1616267520

約数和(自身を除く): 1074289512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 67, 78, 88, 104, 132, 134, 143, 156, 201, 264, 268, 286, 312, 402, 429, 536, 572, 737, 804, 858, 871, 1144, 1474, 1608, 1716, 1742, 2211, 2357, 2613, 2948, 3432, 3484, 4422, 4714, 5226, 5896, 6968, 7071, 8844, 9428, 9581, 10452, 14142, 17688, 18856, 19162, 20904, 25927, 28284, 28743, 30641, 38324, 51854, 56568, 57486, 61282, 76648, 77781, 91923, 103708, 114972, 122564, 155562, 157919, 183846, 207416, 229944, 245128, 311124, 315838, 337051, 367692, 473757, 622248, 631676, 674102, 735384, 947514, 1011153, 1263352, 1348204, 1737109, 1895028, 2022306, 2052947, 2696408, 3474218, 3790056, 4044612, 4105894, 5211327, 6158841, 6948436, 8089224, 8211788, 10422654, 12317682, 13896872, 16423576, 20845308, 22582417, 24635364, 41690616, 45164834, 49270728, 67747251, 90329668, 135494502, 180659336, 270989004, 541978008]

約数ペア:

[(1, 541978008), (2, 270989004), (3, 180659336), (4, 135494502), (6, 90329668), (8, 67747251), (11, 49270728), (12, 45164834), (13, 41690616), (22, 24635364), (24, 22582417), (26, 20845308), (33, 16423576), (39, 13896872), (44, 12317682), (52, 10422654), (66, 8211788), (67, 8089224), (78, 6948436), (88, 6158841), (104, 5211327), (132, 4105894), (134, 4044612), (143, 3790056), (156, 3474218), (201, 2696408), (264, 2052947), (268, 2022306), (286, 1895028), (312, 1737109), (402, 1348204), (429, 1263352), (536, 1011153), (572, 947514), (737, 735384), (804, 674102), (858, 631676), (871, 622248), (1144, 473757), (1474, 367692), (1608, 337051), (1716, 315838), (1742, 311124), (2211, 245128), (2357, 229944), (2613, 207416), (2948, 183846), (3432, 157919), (3484, 155562), (4422, 122564), (4714, 114972), (5226, 103708), (5896, 91923), (6968, 77781), (7071, 76648), (8844, 61282), (9428, 57486), (9581, 56568), (10452, 51854), (14142, 38324), (17688, 30641), (18856, 28743), (19162, 28284), (20904, 25927)]