9287854968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{70969}}^1$

素因数の和:71045

約数の個数: 128

約数和(自身を含む): 28615104000

約数和(自身を除く): 19327249032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 984, 1064, 1148, 1558, 1596, 1722, 2296, 2337, 3116, 3192, 3444, 4674, 5453, 6232, 6888, 9348, 10906, 16359, 18696, 21812, 32718, 43624, 65436, 70969, 130872, 141938, 212907, 283876, 425814, 496783, 567752, 851628, 993566, 1348411, 1490349, 1703256, 1987132, 2696822, 2909729, 2980698, 3974264, 4045233, 5393644, 5819458, 5961396, 8090466, 8729187, 9438877, 10787288, 11638916, 11922792, 16180932, 17458374, 18877754, 20368103, 23277832, 28316631, 32361864, 34916748, 37755508, 40736206, 55284851, 56633262, 61104309, 69833496, 75511016, 81472412, 110569702, 113266524, 122208618, 162944824, 165854553, 221139404, 226533048, 244417236, 331709106, 386993957, 442278808, 488834472, 663418212, 773987914, 1160981871, 1326836424, 1547975828, 2321963742, 3095951656, 4643927484, 9287854968]

約数ペア:

[(1, 9287854968), (2, 4643927484), (3, 3095951656), (4, 2321963742), (6, 1547975828), (7, 1326836424), (8, 1160981871), (12, 773987914), (14, 663418212), (19, 488834472), (21, 442278808), (24, 386993957), (28, 331709106), (38, 244417236), (41, 226533048), (42, 221139404), (56, 165854553), (57, 162944824), (76, 122208618), (82, 113266524), (84, 110569702), (114, 81472412), (123, 75511016), (133, 69833496), (152, 61104309), (164, 56633262), (168, 55284851), (228, 40736206), (246, 37755508), (266, 34916748), (287, 32361864), (328, 28316631), (399, 23277832), (456, 20368103), (492, 18877754), (532, 17458374), (574, 16180932), (779, 11922792), (798, 11638916), (861, 10787288), (984, 9438877), (1064, 8729187), (1148, 8090466), (1558, 5961396), (1596, 5819458), (1722, 5393644), (2296, 4045233), (2337, 3974264), (3116, 2980698), (3192, 2909729), (3444, 2696822), (4674, 1987132), (5453, 1703256), (6232, 1490349), (6888, 1348411), (9348, 993566), (10906, 851628), (16359, 567752), (18696, 496783), (21812, 425814), (32718, 283876), (43624, 212907), (65436, 141938), (70969, 130872)]