1540459284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82981}}^1$

素因数の和:83025

約数の個数: 96

約数和(自身を含む): 4684167936

約数和(自身を除く): 3143708652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 18564, 82981, 165962, 248943, 331924, 497886, 580867, 995772, 1078753, 1161734, 1410677, 1742601, 2157506, 2323468, 2821354, 3236259, 3485202, 4232031, 4315012, 5642708, 6472518, 6970404, 7551271, 8464062, 9874739, 12945036, 15102542, 16928124, 18338801, 19749478, 22653813, 29624217, 30205084, 36677602, 39498956, 45307626, 55016403, 59248434, 73355204, 90615252, 110032806, 118496868, 128371607, 220065612, 256743214, 385114821, 513486428, 770229642, 1540459284]

約数ペア:

[(1, 1540459284), (2, 770229642), (3, 513486428), (4, 385114821), (6, 256743214), (7, 220065612), (12, 128371607), (13, 118496868), (14, 110032806), (17, 90615252), (21, 73355204), (26, 59248434), (28, 55016403), (34, 45307626), (39, 39498956), (42, 36677602), (51, 30205084), (52, 29624217), (68, 22653813), (78, 19749478), (84, 18338801), (91, 16928124), (102, 15102542), (119, 12945036), (156, 9874739), (182, 8464062), (204, 7551271), (221, 6970404), (238, 6472518), (273, 5642708), (357, 4315012), (364, 4232031), (442, 3485202), (476, 3236259), (546, 2821354), (663, 2323468), (714, 2157506), (884, 1742601), (1092, 1410677), (1326, 1161734), (1428, 1078753), (1547, 995772), (2652, 580867), (3094, 497886), (4641, 331924), (6188, 248943), (9282, 165962), (18564, 82981)]