859279428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6211}}^1$

素因数の和:6295

約数の個数: 120

約数和(自身を含む): 2609735744

約数和(自身を除く): 1750456316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 244, 252, 324, 366, 378, 427, 549, 567, 732, 756, 854, 1098, 1134, 1281, 1647, 1708, 2196, 2268, 2562, 3294, 3843, 4941, 5124, 6211, 6588, 7686, 9882, 11529, 12422, 15372, 18633, 19764, 23058, 24844, 34587, 37266, 43477, 46116, 55899, 69174, 74532, 86954, 111798, 130431, 138348, 167697, 173908, 223596, 260862, 335394, 378871, 391293, 503091, 521724, 670788, 757742, 782586, 1006182, 1136613, 1173879, 1515484, 1565172, 2012364, 2273226, 2347758, 2652097, 3409839, 3521637, 4546452, 4695516, 5304194, 6819678, 7043274, 7956291, 10229517, 10608388, 13639356, 14086548, 15912582, 20459034, 23868873, 30688551, 31825164, 40918068, 47737746, 61377102, 71606619, 95475492, 122754204, 143213238, 214819857, 286426476, 429639714, 859279428]

約数ペア:

[(1, 859279428), (2, 429639714), (3, 286426476), (4, 214819857), (6, 143213238), (7, 122754204), (9, 95475492), (12, 71606619), (14, 61377102), (18, 47737746), (21, 40918068), (27, 31825164), (28, 30688551), (36, 23868873), (42, 20459034), (54, 15912582), (61, 14086548), (63, 13639356), (81, 10608388), (84, 10229517), (108, 7956291), (122, 7043274), (126, 6819678), (162, 5304194), (183, 4695516), (189, 4546452), (244, 3521637), (252, 3409839), (324, 2652097), (366, 2347758), (378, 2273226), (427, 2012364), (549, 1565172), (567, 1515484), (732, 1173879), (756, 1136613), (854, 1006182), (1098, 782586), (1134, 757742), (1281, 670788), (1647, 521724), (1708, 503091), (2196, 391293), (2268, 378871), (2562, 335394), (3294, 260862), (3843, 223596), (4941, 173908), (5124, 167697), (6211, 138348), (6588, 130431), (7686, 111798), (9882, 86954), (11529, 74532), (12422, 69174), (15372, 55899), (18633, 46116), (19764, 43477), (23058, 37266), (24844, 34587)]