7107672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 22176000

約数和(自身を除く): 15068328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 109, 114, 132, 143, 152, 156, 209, 218, 228, 247, 264, 286, 312, 327, 418, 429, 436, 456, 494, 572, 627, 654, 741, 836, 858, 872, 988, 1144, 1199, 1254, 1308, 1417, 1482, 1672, 1716, 1976, 2071, 2398, 2508, 2616, 2717, 2834, 2964, 3432, 3597, 4142, 4251, 4796, 5016, 5434, 5668, 5928, 6213, 7194, 8151, 8284, 8502, 9592, 10868, 11336, 12426, 14388, 15587, 16302, 16568, 17004, 21736, 22781, 24852, 26923, 28776, 31174, 32604, 34008, 45562, 46761, 49704, 53846, 62348, 65208, 68343, 80769, 91124, 93522, 107692, 124696, 136686, 161538, 182248, 187044, 215384, 273372, 296153, 323076, 374088, 546744, 592306, 646152, 888459, 1184612, 1776918, 2369224, 3553836, 7107672]

約数ペア:

[(1, 7107672), (2, 3553836), (3, 2369224), (4, 1776918), (6, 1184612), (8, 888459), (11, 646152), (12, 592306), (13, 546744), (19, 374088), (22, 323076), (24, 296153), (26, 273372), (33, 215384), (38, 187044), (39, 182248), (44, 161538), (52, 136686), (57, 124696), (66, 107692), (76, 93522), (78, 91124), (88, 80769), (104, 68343), (109, 65208), (114, 62348), (132, 53846), (143, 49704), (152, 46761), (156, 45562), (209, 34008), (218, 32604), (228, 31174), (247, 28776), (264, 26923), (286, 24852), (312, 22781), (327, 21736), (418, 17004), (429, 16568), (436, 16302), (456, 15587), (494, 14388), (572, 12426), (627, 11336), (654, 10868), (741, 9592), (836, 8502), (858, 8284), (872, 8151), (988, 7194), (1144, 6213), (1199, 5928), (1254, 5668), (1308, 5434), (1417, 5016), (1482, 4796), (1672, 4251), (1716, 4142), (1976, 3597), (2071, 3432), (2398, 2964), (2508, 2834), (2616, 2717)]