1198315755

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4298

約数の個数: 128

約数和(自身を含む): 2736599040

約数和(自身を除く): 1538283285

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 27, 35, 39, 45, 63, 65, 69, 91, 105, 115, 117, 135, 161, 189, 195, 207, 273, 299, 315, 345, 351, 455, 483, 585, 621, 805, 819, 897, 945, 1035, 1365, 1449, 1495, 1755, 2093, 2415, 2457, 2691, 3105, 4095, 4241, 4347, 4485, 6279, 7245, 8073, 10465, 12285, 12723, 13455, 18837, 21205, 21735, 29687, 31395, 38169, 40365, 55133, 56511, 63615, 89061, 94185, 97543, 114507, 148435, 165399, 190845, 267183, 275665, 282555, 292629, 385931, 445305, 487715, 496197, 572535, 682801, 801549, 826995, 877887, 1157793, 1268059, 1335915, 1463145, 1488591, 1929655, 2048403, 2480985, 2633661, 3414005, 3473379, 3804177, 4007745, 4389435, 5788965, 6145209, 6340295, 7442955, 8876413, 10242015, 10420137, 11412531, 13168305, 17366895, 18435627, 19020885, 26629239, 30726045, 34237593, 44382065, 52100685, 57062655, 79887717, 92178135, 133146195, 171187965, 239663151, 399438585, 1198315755]

約数ペア:

[(1, 1198315755), (3, 399438585), (5, 239663151), (7, 171187965), (9, 133146195), (13, 92178135), (15, 79887717), (21, 57062655), (23, 52100685), (27, 44382065), (35, 34237593), (39, 30726045), (45, 26629239), (63, 19020885), (65, 18435627), (69, 17366895), (91, 13168305), (105, 11412531), (115, 10420137), (117, 10242015), (135, 8876413), (161, 7442955), (189, 6340295), (195, 6145209), (207, 5788965), (273, 4389435), (299, 4007745), (315, 3804177), (345, 3473379), (351, 3414005), (455, 2633661), (483, 2480985), (585, 2048403), (621, 1929655), (805, 1488591), (819, 1463145), (897, 1335915), (945, 1268059), (1035, 1157793), (1365, 877887), (1449, 826995), (1495, 801549), (1755, 682801), (2093, 572535), (2415, 496197), (2457, 487715), (2691, 445305), (3105, 385931), (4095, 292629), (4241, 282555), (4347, 275665), (4485, 267183), (6279, 190845), (7245, 165399), (8073, 148435), (10465, 114507), (12285, 97543), (12723, 94185), (13455, 89061), (18837, 63615), (21205, 56511), (21735, 55133), (29687, 40365), (31395, 38169)]