15691419492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{48407}}^1$

素因数の和:48665

約数の個数: 96

約数和(自身を含む): 44501280768

約数和(自身を除く): 28809861276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 227, 238, 357, 454, 476, 681, 714, 908, 1362, 1428, 1589, 2724, 3178, 3859, 4767, 6356, 7718, 9534, 11577, 15436, 19068, 23154, 27013, 46308, 48407, 54026, 81039, 96814, 108052, 145221, 162078, 193628, 290442, 324156, 338849, 580884, 677698, 822919, 1016547, 1355396, 1645838, 2033094, 2468757, 3291676, 4066188, 4937514, 5760433, 9875028, 10988389, 11520866, 17281299, 21976778, 23041732, 32965167, 34562598, 43953556, 65930334, 69125196, 76918723, 131860668, 153837446, 186802613, 230756169, 307674892, 373605226, 461512338, 560407839, 747210452, 923024676, 1120815678, 1307618291, 2241631356, 2615236582, 3922854873, 5230473164, 7845709746, 15691419492]

約数ペア:

[(1, 15691419492), (2, 7845709746), (3, 5230473164), (4, 3922854873), (6, 2615236582), (7, 2241631356), (12, 1307618291), (14, 1120815678), (17, 923024676), (21, 747210452), (28, 560407839), (34, 461512338), (42, 373605226), (51, 307674892), (68, 230756169), (84, 186802613), (102, 153837446), (119, 131860668), (204, 76918723), (227, 69125196), (238, 65930334), (357, 43953556), (454, 34562598), (476, 32965167), (681, 23041732), (714, 21976778), (908, 17281299), (1362, 11520866), (1428, 10988389), (1589, 9875028), (2724, 5760433), (3178, 4937514), (3859, 4066188), (4767, 3291676), (6356, 2468757), (7718, 2033094), (9534, 1645838), (11577, 1355396), (15436, 1016547), (19068, 822919), (23154, 677698), (27013, 580884), (46308, 338849), (48407, 324156), (54026, 290442), (81039, 193628), (96814, 162078), (108052, 145221)]