2356556067080

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{4225339}}^1$

素因数の和:4225614

約数の個数: 64

約数和(自身を含む): 5403026764800

約数和(自身を除く): 3046470697720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 191, 292, 365, 382, 584, 730, 764, 955, 1460, 1528, 1910, 2920, 3820, 7640, 13943, 27886, 55772, 69715, 111544, 139430, 278860, 557720, 4225339, 8450678, 16901356, 21126695, 33802712, 42253390, 84506780, 169013560, 308449747, 616899494, 807039749, 1233798988, 1542248735, 1614079498, 2467597976, 3084497470, 3228158996, 4035198745, 6168994940, 6456317992, 8070397490, 12337989880, 16140794980, 32281589960, 58913901677, 117827803354, 235655606708, 294569508385, 471311213416, 589139016770, 1178278033540, 2356556067080]

約数ペア:

[(1, 2356556067080), (2, 1178278033540), (4, 589139016770), (5, 471311213416), (8, 294569508385), (10, 235655606708), (20, 117827803354), (40, 58913901677), (73, 32281589960), (146, 16140794980), (191, 12337989880), (292, 8070397490), (365, 6456317992), (382, 6168994940), (584, 4035198745), (730, 3228158996), (764, 3084497470), (955, 2467597976), (1460, 1614079498), (1528, 1542248735), (1910, 1233798988), (2920, 807039749), (3820, 616899494), (7640, 308449747), (13943, 169013560), (27886, 84506780), (55772, 42253390), (69715, 33802712), (111544, 21126695), (139430, 16901356), (278860, 8450678), (557720, 4225339)]