423990504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4680

約数の個数: 128

約数和(自身を含む): 1368364800

約数和(自身を除く): 944374296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 854, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2562, 3294, 3416, 3843, 4392, 4597, 5124, 6588, 7686, 9194, 10248, 11529, 13176, 13791, 15372, 18388, 23058, 27582, 30744, 32179, 36776, 41373, 46116, 55164, 64358, 82746, 92232, 96537, 110328, 124119, 128716, 165492, 193074, 248238, 257432, 280417, 289611, 330984, 386148, 496476, 560834, 579222, 772296, 841251, 868833, 992952, 1121668, 1158444, 1682502, 1737666, 1962919, 2243336, 2316888, 2523753, 3365004, 3475332, 3925838, 5047506, 5888757, 6730008, 6950664, 7571259, 7851676, 10095012, 11777514, 15142518, 15703352, 17666271, 20190024, 23555028, 30285036, 35332542, 47110056, 52998813, 60570072, 70665084, 105997626, 141330168, 211995252, 423990504]

約数ペア:

[(1, 423990504), (2, 211995252), (3, 141330168), (4, 105997626), (6, 70665084), (7, 60570072), (8, 52998813), (9, 47110056), (12, 35332542), (14, 30285036), (18, 23555028), (21, 20190024), (24, 17666271), (27, 15703352), (28, 15142518), (36, 11777514), (42, 10095012), (54, 7851676), (56, 7571259), (61, 6950664), (63, 6730008), (72, 5888757), (84, 5047506), (108, 3925838), (122, 3475332), (126, 3365004), (168, 2523753), (183, 2316888), (189, 2243336), (216, 1962919), (244, 1737666), (252, 1682502), (366, 1158444), (378, 1121668), (427, 992952), (488, 868833), (504, 841251), (549, 772296), (732, 579222), (756, 560834), (854, 496476), (1098, 386148), (1281, 330984), (1464, 289611), (1512, 280417), (1647, 257432), (1708, 248238), (2196, 193074), (2562, 165492), (3294, 128716), (3416, 124119), (3843, 110328), (4392, 96537), (4597, 92232), (5124, 82746), (6588, 64358), (7686, 55164), (9194, 46116), (10248, 41373), (11529, 36776), (13176, 32179), (13791, 30744), (15372, 27582), (18388, 23058)]