450265116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 1319189760

約数和(自身を除く): 868924644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 49, 57, 76, 82, 84, 98, 114, 123, 133, 147, 164, 196, 228, 246, 266, 287, 294, 399, 492, 532, 574, 588, 779, 798, 861, 931, 983, 1148, 1558, 1596, 1722, 1862, 1966, 2009, 2337, 2793, 2949, 3116, 3444, 3724, 3932, 4018, 4674, 5453, 5586, 5898, 6027, 6881, 8036, 9348, 10906, 11172, 11796, 12054, 13762, 16359, 18677, 20643, 21812, 24108, 27524, 32718, 37354, 38171, 40303, 41286, 48167, 56031, 65436, 74708, 76342, 80606, 82572, 96334, 112062, 114513, 120909, 130739, 144501, 152684, 161212, 192668, 224124, 229026, 241818, 261478, 282121, 289002, 392217, 458052, 483636, 522956, 564242, 578004, 765757, 784434, 846363, 915173, 1128484, 1531514, 1568868, 1692726, 1830346, 1974847, 2297271, 2745519, 3063028, 3385452, 3660692, 3949694, 4594542, 5360299, 5491038, 5924541, 7899388, 9189084, 10720598, 10982076, 11849082, 16080897, 21441196, 23698164, 32161794, 37522093, 64323588, 75044186, 112566279, 150088372, 225132558, 450265116]

約数ペア:

[(1, 450265116), (2, 225132558), (3, 150088372), (4, 112566279), (6, 75044186), (7, 64323588), (12, 37522093), (14, 32161794), (19, 23698164), (21, 21441196), (28, 16080897), (38, 11849082), (41, 10982076), (42, 10720598), (49, 9189084), (57, 7899388), (76, 5924541), (82, 5491038), (84, 5360299), (98, 4594542), (114, 3949694), (123, 3660692), (133, 3385452), (147, 3063028), (164, 2745519), (196, 2297271), (228, 1974847), (246, 1830346), (266, 1692726), (287, 1568868), (294, 1531514), (399, 1128484), (492, 915173), (532, 846363), (574, 784434), (588, 765757), (779, 578004), (798, 564242), (861, 522956), (931, 483636), (983, 458052), (1148, 392217), (1558, 289002), (1596, 282121), (1722, 261478), (1862, 241818), (1966, 229026), (2009, 224124), (2337, 192668), (2793, 161212), (2949, 152684), (3116, 144501), (3444, 130739), (3724, 120909), (3932, 114513), (4018, 112062), (4674, 96334), (5453, 82572), (5586, 80606), (5898, 76342), (6027, 74708), (6881, 65436), (8036, 56031), (9348, 48167), (10906, 41286), (11172, 40303), (11796, 38171), (12054, 37354), (13762, 32718), (16359, 27524), (18677, 24108), (20643, 21812)]