427968048

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3301}}^1$

素因数の和:3422

約数の個数: 80

約数和(自身を含む): 1151367776

約数和(自身を除く): 723399728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 592, 876, 888, 1168, 1752, 1776, 2701, 3301, 3504, 5402, 6602, 8103, 9903, 10804, 13204, 16206, 19806, 21608, 26408, 32412, 39612, 43216, 52816, 64824, 79224, 122137, 129648, 158448, 240973, 244274, 366411, 481946, 488548, 722919, 732822, 963892, 977096, 1445838, 1465644, 1927784, 1954192, 2891676, 2931288, 3855568, 5783352, 5862576, 8916001, 11566704, 17832002, 26748003, 35664004, 53496006, 71328008, 106992012, 142656016, 213984024, 427968048]

約数ペア:

[(1, 427968048), (2, 213984024), (3, 142656016), (4, 106992012), (6, 71328008), (8, 53496006), (12, 35664004), (16, 26748003), (24, 17832002), (37, 11566704), (48, 8916001), (73, 5862576), (74, 5783352), (111, 3855568), (146, 2931288), (148, 2891676), (219, 1954192), (222, 1927784), (292, 1465644), (296, 1445838), (438, 977096), (444, 963892), (584, 732822), (592, 722919), (876, 488548), (888, 481946), (1168, 366411), (1752, 244274), (1776, 240973), (2701, 158448), (3301, 129648), (3504, 122137), (5402, 79224), (6602, 64824), (8103, 52816), (9903, 43216), (10804, 39612), (13204, 32412), (16206, 26408), (19806, 21608)]