916787664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4493}}^1$

素因数の和:4629

約数の個数: 120

約数和(自身を含む): 2789066280

約数和(自身を除く): 1872278616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 109, 117, 144, 156, 208, 218, 234, 312, 327, 436, 468, 624, 654, 872, 936, 981, 1308, 1417, 1744, 1872, 1962, 2616, 2834, 3924, 4251, 4493, 5232, 5668, 7848, 8502, 8986, 11336, 12753, 13479, 15696, 17004, 17972, 22672, 25506, 26958, 34008, 35944, 40437, 51012, 53916, 58409, 68016, 71888, 80874, 102024, 107832, 116818, 161748, 175227, 204048, 215664, 233636, 323496, 350454, 467272, 489737, 525681, 646992, 700908, 934544, 979474, 1051362, 1401816, 1469211, 1958948, 2102724, 2803632, 2938422, 3917896, 4205448, 4407633, 5876844, 6366581, 7835792, 8410896, 8815266, 11753688, 12733162, 17630532, 19099743, 23507376, 25466324, 35261064, 38199486, 50932648, 57299229, 70522128, 76398972, 101865296, 114598458, 152797944, 229196916, 305595888, 458393832, 916787664]

約数ペア:

[(1, 916787664), (2, 458393832), (3, 305595888), (4, 229196916), (6, 152797944), (8, 114598458), (9, 101865296), (12, 76398972), (13, 70522128), (16, 57299229), (18, 50932648), (24, 38199486), (26, 35261064), (36, 25466324), (39, 23507376), (48, 19099743), (52, 17630532), (72, 12733162), (78, 11753688), (104, 8815266), (109, 8410896), (117, 7835792), (144, 6366581), (156, 5876844), (208, 4407633), (218, 4205448), (234, 3917896), (312, 2938422), (327, 2803632), (436, 2102724), (468, 1958948), (624, 1469211), (654, 1401816), (872, 1051362), (936, 979474), (981, 934544), (1308, 700908), (1417, 646992), (1744, 525681), (1872, 489737), (1962, 467272), (2616, 350454), (2834, 323496), (3924, 233636), (4251, 215664), (4493, 204048), (5232, 175227), (5668, 161748), (7848, 116818), (8502, 107832), (8986, 102024), (11336, 80874), (12753, 71888), (13479, 68016), (15696, 58409), (17004, 53916), (17972, 51012), (22672, 40437), (25506, 35944), (26958, 34008)]