628801367025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{35963}}^1$

素因数の和:36295

約数の個数: 96

約数和(自身を含む): 1138787112960

約数和(自身を除く): 509985745935

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 195, 227, 237, 325, 395, 681, 975, 1027, 1135, 1185, 1975, 2951, 3081, 3405, 5135, 5675, 5925, 8853, 14755, 15405, 17025, 17933, 25675, 35963, 44265, 53799, 73775, 77025, 89665, 107889, 179815, 221325, 233129, 268995, 448325, 467519, 539445, 699387, 899075, 1165645, 1344975, 1402557, 2337595, 2697225, 2841077, 3496935, 5828225, 7012785, 8163601, 8523231, 11687975, 14205385, 17484675, 24490803, 35063925, 36934001, 40818005, 42616155, 71026925, 106126813, 110802003, 122454015, 184670005, 204090025, 213080775, 318380439, 530634065, 554010015, 612270075, 644924479, 923350025, 1591902195, 1934773437, 2653170325, 2770050075, 3224622395, 7959510975, 8384018227, 9673867185, 16123111975, 25152054681, 41920091135, 48369335925, 125760273405, 209600455675, 628801367025]

約数ペア:

[(1, 628801367025), (3, 209600455675), (5, 125760273405), (13, 48369335925), (15, 41920091135), (25, 25152054681), (39, 16123111975), (65, 9673867185), (75, 8384018227), (79, 7959510975), (195, 3224622395), (227, 2770050075), (237, 2653170325), (325, 1934773437), (395, 1591902195), (681, 923350025), (975, 644924479), (1027, 612270075), (1135, 554010015), (1185, 530634065), (1975, 318380439), (2951, 213080775), (3081, 204090025), (3405, 184670005), (5135, 122454015), (5675, 110802003), (5925, 106126813), (8853, 71026925), (14755, 42616155), (15405, 40818005), (17025, 36934001), (17933, 35063925), (25675, 24490803), (35963, 17484675), (44265, 14205385), (53799, 11687975), (73775, 8523231), (77025, 8163601), (89665, 7012785), (107889, 5828225), (179815, 3496935), (221325, 2841077), (233129, 2697225), (268995, 2337595), (448325, 1402557), (467519, 1344975), (539445, 1165645), (699387, 899075)]