4097942775

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 7955490816

約数和(自身を除く): 3857548041

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 53, 67, 69, 75, 115, 159, 201, 207, 223, 225, 265, 335, 345, 477, 575, 603, 669, 795, 1005, 1035, 1115, 1219, 1325, 1541, 1675, 1725, 2007, 2385, 3015, 3345, 3551, 3657, 3975, 4623, 5025, 5129, 5175, 5575, 6095, 7705, 10035, 10653, 10971, 11819, 11925, 13869, 14941, 15075, 15387, 16725, 17755, 18285, 23115, 25645, 30475, 31959, 35457, 38525, 44823, 46161, 50175, 53265, 54855, 59095, 69345, 74705, 76935, 81673, 88775, 91425, 106371, 115575, 128225, 134469, 159795, 177285, 224115, 230805, 245019, 266325, 271837, 274275, 295475, 343643, 346725, 373525, 384675, 408365, 531855, 672345, 735057, 791873, 798975, 815511, 886425, 1030929, 1120575, 1154025, 1225095, 1359185, 1718215, 2041825, 2375619, 2446533, 2659275, 3092787, 3361725, 3675285, 3959365, 4077555, 5154645, 6125475, 6795925, 7126857, 8591075, 11878095, 12232665, 15463935, 18213079, 18376425, 19796825, 20387775, 25773225, 35634285, 54639237, 59390475, 61163325, 77319675, 91065395, 163917711, 178171425, 273196185, 455326975, 819588555, 1365980925, 4097942775]

約数ペア:

[(1, 4097942775), (3, 1365980925), (5, 819588555), (9, 455326975), (15, 273196185), (23, 178171425), (25, 163917711), (45, 91065395), (53, 77319675), (67, 61163325), (69, 59390475), (75, 54639237), (115, 35634285), (159, 25773225), (201, 20387775), (207, 19796825), (223, 18376425), (225, 18213079), (265, 15463935), (335, 12232665), (345, 11878095), (477, 8591075), (575, 7126857), (603, 6795925), (669, 6125475), (795, 5154645), (1005, 4077555), (1035, 3959365), (1115, 3675285), (1219, 3361725), (1325, 3092787), (1541, 2659275), (1675, 2446533), (1725, 2375619), (2007, 2041825), (2385, 1718215), (3015, 1359185), (3345, 1225095), (3551, 1154025), (3657, 1120575), (3975, 1030929), (4623, 886425), (5025, 815511), (5129, 798975), (5175, 791873), (5575, 735057), (6095, 672345), (7705, 531855), (10035, 408365), (10653, 384675), (10971, 373525), (11819, 346725), (11925, 343643), (13869, 295475), (14941, 274275), (15075, 271837), (15387, 266325), (16725, 245019), (17755, 230805), (18285, 224115), (23115, 177285), (25645, 159795), (30475, 134469), (31959, 128225), (35457, 115575), (38525, 106371), (44823, 91425), (46161, 88775), (50175, 81673), (53265, 76935), (54855, 74705), (59095, 69345)]