977267772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{13829}}^1$

素因数の和:14003

約数の個数: 72

約数和(自身を含む): 2678151840

約数和(自身を除く): 1700884068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2718, 3926, 5436, 5889, 7852, 11778, 13829, 17667, 23556, 27658, 35334, 41487, 55316, 70668, 82974, 124461, 165948, 179777, 248922, 359554, 497844, 539331, 719108, 1078662, 1617993, 2088179, 2157324, 3235986, 4176358, 6264537, 6471972, 8352716, 12529074, 18793611, 25058148, 27146327, 37587222, 54292654, 75174444, 81438981, 108585308, 162877962, 244316943, 325755924, 488633886, 977267772]

約数ペア:

[(1, 977267772), (2, 488633886), (3, 325755924), (4, 244316943), (6, 162877962), (9, 108585308), (12, 81438981), (13, 75174444), (18, 54292654), (26, 37587222), (36, 27146327), (39, 25058148), (52, 18793611), (78, 12529074), (117, 8352716), (151, 6471972), (156, 6264537), (234, 4176358), (302, 3235986), (453, 2157324), (468, 2088179), (604, 1617993), (906, 1078662), (1359, 719108), (1812, 539331), (1963, 497844), (2718, 359554), (3926, 248922), (5436, 179777), (5889, 165948), (7852, 124461), (11778, 82974), (13829, 70668), (17667, 55316), (23556, 41487), (27658, 35334)]