1793498800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2831

約数の個数: 120

約数和(自身を含む): 4533459840

約数和(自身を除く): 2739961040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 53, 62, 80, 100, 106, 124, 155, 200, 212, 248, 265, 310, 400, 424, 496, 530, 620, 775, 848, 1060, 1240, 1325, 1550, 1643, 2120, 2480, 2650, 2729, 3100, 3286, 4240, 5300, 5458, 6200, 6572, 8215, 10600, 10916, 12400, 13144, 13645, 16430, 21200, 21832, 26288, 27290, 32860, 41075, 43664, 54580, 65720, 68225, 82150, 84599, 109160, 131440, 136450, 144637, 164300, 169198, 218320, 272900, 289274, 328600, 338396, 422995, 545800, 578548, 657200, 676792, 723185, 845990, 1091600, 1157096, 1353584, 1446370, 1691980, 2114975, 2314192, 2892740, 3383960, 3615925, 4229950, 4483747, 5785480, 6767920, 7231850, 8459900, 8967494, 11570960, 14463700, 16919800, 17934988, 22418735, 28927400, 33839600, 35869976, 44837470, 57854800, 71739952, 89674940, 112093675, 179349880, 224187350, 358699760, 448374700, 896749400, 1793498800]

約数ペア:

[(1, 1793498800), (2, 896749400), (4, 448374700), (5, 358699760), (8, 224187350), (10, 179349880), (16, 112093675), (20, 89674940), (25, 71739952), (31, 57854800), (40, 44837470), (50, 35869976), (53, 33839600), (62, 28927400), (80, 22418735), (100, 17934988), (106, 16919800), (124, 14463700), (155, 11570960), (200, 8967494), (212, 8459900), (248, 7231850), (265, 6767920), (310, 5785480), (400, 4483747), (424, 4229950), (496, 3615925), (530, 3383960), (620, 2892740), (775, 2314192), (848, 2114975), (1060, 1691980), (1240, 1446370), (1325, 1353584), (1550, 1157096), (1643, 1091600), (2120, 845990), (2480, 723185), (2650, 676792), (2729, 657200), (3100, 578548), (3286, 545800), (4240, 422995), (5300, 338396), (5458, 328600), (6200, 289274), (6572, 272900), (8215, 218320), (10600, 169198), (10916, 164300), (12400, 144637), (13144, 136450), (13645, 131440), (16430, 109160), (21200, 84599), (21832, 82150), (26288, 68225), (27290, 65720), (32860, 54580), (41075, 43664)]