312060072

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7477}}^1$

素因数の和:7570

約数の個数: 64

約数和(自身を含む): 818392320

約数和(自身を除く): 506332248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 888, 1128, 1739, 3478, 5217, 6956, 7477, 10434, 13912, 14954, 20868, 22431, 29908, 41736, 44862, 59816, 89724, 179448, 276649, 351419, 553298, 702838, 829947, 1054257, 1106596, 1405676, 1659894, 2108514, 2213192, 2811352, 3319788, 4217028, 6639576, 8434056, 13002503, 26005006, 39007509, 52010012, 78015018, 104020024, 156030036, 312060072]

約数ペア:

[(1, 312060072), (2, 156030036), (3, 104020024), (4, 78015018), (6, 52010012), (8, 39007509), (12, 26005006), (24, 13002503), (37, 8434056), (47, 6639576), (74, 4217028), (94, 3319788), (111, 2811352), (141, 2213192), (148, 2108514), (188, 1659894), (222, 1405676), (282, 1106596), (296, 1054257), (376, 829947), (444, 702838), (564, 553298), (888, 351419), (1128, 276649), (1739, 179448), (3478, 89724), (5217, 59816), (6956, 44862), (7477, 41736), (10434, 29908), (13912, 22431), (14954, 20868)]