1628035068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 4249340928

約数和(自身を除く): 2621305860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 397, 517, 564, 661, 794, 1034, 1191, 1322, 1551, 1588, 1983, 2068, 2382, 2644, 3102, 3966, 4367, 4764, 6204, 7271, 7932, 8734, 13101, 14542, 17468, 18659, 21813, 26202, 29084, 31067, 37318, 43626, 52404, 55977, 62134, 74636, 87252, 93201, 111954, 124268, 186402, 205249, 223908, 262417, 341737, 372804, 410498, 524834, 615747, 683474, 787251, 820996, 1025211, 1049668, 1231494, 1366948, 1574502, 2050422, 2462988, 2886587, 3149004, 4100844, 5773174, 8659761, 11546348, 12333599, 17319522, 24667198, 34639044, 37000797, 49334396, 74001594, 135669589, 148003188, 271339178, 407008767, 542678356, 814017534, 1628035068]

約数ペア:

[(1, 1628035068), (2, 814017534), (3, 542678356), (4, 407008767), (6, 271339178), (11, 148003188), (12, 135669589), (22, 74001594), (33, 49334396), (44, 37000797), (47, 34639044), (66, 24667198), (94, 17319522), (132, 12333599), (141, 11546348), (188, 8659761), (282, 5773174), (397, 4100844), (517, 3149004), (564, 2886587), (661, 2462988), (794, 2050422), (1034, 1574502), (1191, 1366948), (1322, 1231494), (1551, 1049668), (1588, 1025211), (1983, 820996), (2068, 787251), (2382, 683474), (2644, 615747), (3102, 524834), (3966, 410498), (4367, 372804), (4764, 341737), (6204, 262417), (7271, 223908), (7932, 205249), (8734, 186402), (13101, 124268), (14542, 111954), (17468, 93201), (18659, 87252), (21813, 74636), (26202, 62134), (29084, 55977), (31067, 52404), (37318, 43626)]