1321470576

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1263

約数の個数: 120

約数和(自身を含む): 3781945440

約数和(自身を除く): 2460474864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 97, 144, 178, 194, 267, 291, 356, 388, 534, 582, 712, 776, 801, 873, 1063, 1068, 1164, 1424, 1552, 1602, 1746, 2126, 2136, 2328, 3189, 3204, 3492, 4252, 4272, 4656, 6378, 6408, 6984, 8504, 8633, 9567, 12756, 12816, 13968, 17008, 17266, 19134, 25512, 25899, 34532, 38268, 51024, 51798, 69064, 76536, 77697, 94607, 103111, 103596, 138128, 153072, 155394, 189214, 206222, 207192, 283821, 309333, 310788, 378428, 412444, 414384, 567642, 618666, 621576, 756856, 824888, 851463, 927999, 1135284, 1237332, 1243152, 1513712, 1649776, 1702926, 1855998, 2270568, 2474664, 3405852, 3711996, 4541136, 4949328, 6811704, 7423992, 9176879, 13623408, 14847984, 18353758, 27530637, 36707516, 55061274, 73415032, 82591911, 110122548, 146830064, 165183822, 220245096, 330367644, 440490192, 660735288, 1321470576]

約数ペア:

[(1, 1321470576), (2, 660735288), (3, 440490192), (4, 330367644), (6, 220245096), (8, 165183822), (9, 146830064), (12, 110122548), (16, 82591911), (18, 73415032), (24, 55061274), (36, 36707516), (48, 27530637), (72, 18353758), (89, 14847984), (97, 13623408), (144, 9176879), (178, 7423992), (194, 6811704), (267, 4949328), (291, 4541136), (356, 3711996), (388, 3405852), (534, 2474664), (582, 2270568), (712, 1855998), (776, 1702926), (801, 1649776), (873, 1513712), (1063, 1243152), (1068, 1237332), (1164, 1135284), (1424, 927999), (1552, 851463), (1602, 824888), (1746, 756856), (2126, 621576), (2136, 618666), (2328, 567642), (3189, 414384), (3204, 412444), (3492, 378428), (4252, 310788), (4272, 309333), (4656, 283821), (6378, 207192), (6408, 206222), (6984, 189214), (8504, 155394), (8633, 153072), (9567, 138128), (12756, 103596), (12816, 103111), (13968, 94607), (17008, 77697), (17266, 76536), (19134, 69064), (25512, 51798), (25899, 51024), (34532, 38268)]