331282392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 971520000

約数和(自身を除く): 640237608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 109, 158, 168, 218, 229, 237, 316, 327, 436, 458, 474, 553, 632, 654, 687, 763, 872, 916, 948, 1106, 1308, 1374, 1526, 1603, 1659, 1832, 1896, 2212, 2289, 2616, 2748, 3052, 3206, 3318, 4424, 4578, 4809, 5496, 6104, 6412, 6636, 8611, 9156, 9618, 12824, 13272, 17222, 18091, 18312, 19236, 24961, 25833, 34444, 36182, 38472, 49922, 51666, 54273, 60277, 68888, 72364, 74883, 99844, 103332, 108546, 120554, 126637, 144728, 149766, 174727, 180831, 199688, 206664, 217092, 241108, 253274, 299532, 349454, 361662, 379911, 434184, 482216, 506548, 524181, 599064, 698908, 723324, 759822, 1013096, 1048362, 1397816, 1446648, 1519644, 1971919, 2096724, 3039288, 3943838, 4193448, 5915757, 7887676, 11831514, 13803433, 15775352, 23663028, 27606866, 41410299, 47326056, 55213732, 82820598, 110427464, 165641196, 331282392]

約数ペア:

[(1, 331282392), (2, 165641196), (3, 110427464), (4, 82820598), (6, 55213732), (7, 47326056), (8, 41410299), (12, 27606866), (14, 23663028), (21, 15775352), (24, 13803433), (28, 11831514), (42, 7887676), (56, 5915757), (79, 4193448), (84, 3943838), (109, 3039288), (158, 2096724), (168, 1971919), (218, 1519644), (229, 1446648), (237, 1397816), (316, 1048362), (327, 1013096), (436, 759822), (458, 723324), (474, 698908), (553, 599064), (632, 524181), (654, 506548), (687, 482216), (763, 434184), (872, 379911), (916, 361662), (948, 349454), (1106, 299532), (1308, 253274), (1374, 241108), (1526, 217092), (1603, 206664), (1659, 199688), (1832, 180831), (1896, 174727), (2212, 149766), (2289, 144728), (2616, 126637), (2748, 120554), (3052, 108546), (3206, 103332), (3318, 99844), (4424, 74883), (4578, 72364), (4809, 68888), (5496, 60277), (6104, 54273), (6412, 51666), (6636, 49922), (8611, 38472), (9156, 36182), (9618, 34444), (12824, 25833), (13272, 24961), (17222, 19236), (18091, 18312)]