2228367048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 5907686400

約数和(自身を除く): 3679319352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 89, 93, 124, 146, 178, 186, 219, 248, 267, 292, 356, 372, 438, 461, 534, 584, 712, 744, 876, 922, 1068, 1383, 1752, 1844, 2136, 2263, 2759, 2766, 3688, 4526, 5518, 5532, 6497, 6789, 8277, 9052, 11036, 11064, 12994, 13578, 14291, 16554, 18104, 19491, 22072, 25988, 27156, 28582, 33108, 33653, 38982, 41029, 42873, 51976, 54312, 57164, 66216, 67306, 77964, 82058, 85746, 100959, 114328, 123087, 134612, 155928, 164116, 171492, 201407, 201918, 246174, 269224, 328232, 342984, 402814, 403836, 492348, 604221, 805628, 807672, 984696, 1043243, 1208442, 1271899, 1611256, 2086486, 2416884, 2543798, 2995117, 3129729, 3815697, 4172972, 4833768, 5087596, 5990234, 6259458, 7631394, 8345944, 8985351, 10175192, 11980468, 12518916, 15262788, 17970702, 23960936, 25037832, 30525576, 35941404, 71882808, 92848627, 185697254, 278545881, 371394508, 557091762, 742789016, 1114183524, 2228367048]

約数ペア:

[(1, 2228367048), (2, 1114183524), (3, 742789016), (4, 557091762), (6, 371394508), (8, 278545881), (12, 185697254), (24, 92848627), (31, 71882808), (62, 35941404), (73, 30525576), (89, 25037832), (93, 23960936), (124, 17970702), (146, 15262788), (178, 12518916), (186, 11980468), (219, 10175192), (248, 8985351), (267, 8345944), (292, 7631394), (356, 6259458), (372, 5990234), (438, 5087596), (461, 4833768), (534, 4172972), (584, 3815697), (712, 3129729), (744, 2995117), (876, 2543798), (922, 2416884), (1068, 2086486), (1383, 1611256), (1752, 1271899), (1844, 1208442), (2136, 1043243), (2263, 984696), (2759, 807672), (2766, 805628), (3688, 604221), (4526, 492348), (5518, 403836), (5532, 402814), (6497, 342984), (6789, 328232), (8277, 269224), (9052, 246174), (11036, 201918), (11064, 201407), (12994, 171492), (13578, 164116), (14291, 155928), (16554, 134612), (18104, 123087), (19491, 114328), (22072, 100959), (25988, 85746), (27156, 82058), (28582, 77964), (33108, 67306), (33653, 66216), (38982, 57164), (41029, 54312), (42873, 51976)]