663087312

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4591}}^1$

素因数の和:4681

約数の個数: 120

約数和(自身を含む): 1998622080

約数和(自身を除く): 1335534768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 59, 68, 72, 102, 118, 136, 144, 153, 177, 204, 236, 272, 306, 354, 408, 472, 531, 612, 708, 816, 944, 1003, 1062, 1224, 1416, 2006, 2124, 2448, 2832, 3009, 4012, 4248, 4591, 6018, 8024, 8496, 9027, 9182, 12036, 13773, 16048, 18054, 18364, 24072, 27546, 36108, 36728, 41319, 48144, 55092, 72216, 73456, 78047, 82638, 110184, 144432, 156094, 165276, 220368, 234141, 270869, 312188, 330552, 468282, 541738, 624376, 661104, 702423, 812607, 936564, 1083476, 1248752, 1404846, 1625214, 1873128, 2166952, 2437821, 2809692, 3250428, 3746256, 4333904, 4604773, 4875642, 5619384, 6500856, 9209546, 9751284, 11238768, 13001712, 13814319, 18419092, 19502568, 27628638, 36838184, 39005136, 41442957, 55257276, 73676368, 82885914, 110514552, 165771828, 221029104, 331543656, 663087312]

約数ペア:

[(1, 663087312), (2, 331543656), (3, 221029104), (4, 165771828), (6, 110514552), (8, 82885914), (9, 73676368), (12, 55257276), (16, 41442957), (17, 39005136), (18, 36838184), (24, 27628638), (34, 19502568), (36, 18419092), (48, 13814319), (51, 13001712), (59, 11238768), (68, 9751284), (72, 9209546), (102, 6500856), (118, 5619384), (136, 4875642), (144, 4604773), (153, 4333904), (177, 3746256), (204, 3250428), (236, 2809692), (272, 2437821), (306, 2166952), (354, 1873128), (408, 1625214), (472, 1404846), (531, 1248752), (612, 1083476), (708, 936564), (816, 812607), (944, 702423), (1003, 661104), (1062, 624376), (1224, 541738), (1416, 468282), (2006, 330552), (2124, 312188), (2448, 270869), (2832, 234141), (3009, 220368), (4012, 165276), (4248, 156094), (4591, 144432), (6018, 110184), (8024, 82638), (8496, 78047), (9027, 73456), (9182, 72216), (12036, 55092), (13773, 48144), (16048, 41319), (18054, 36728), (18364, 36108), (24072, 27546)]