1120147112

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 2433024000

約数和(自身を除く): 1312876888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 239, 254, 478, 508, 659, 889, 956, 1016, 1318, 1673, 1778, 1912, 2636, 3346, 3556, 4613, 5272, 6692, 7112, 9226, 13384, 18452, 30353, 36904, 60706, 83693, 121412, 157501, 167386, 212471, 242824, 315002, 334772, 424942, 585851, 630004, 669544, 849884, 1102507, 1171702, 1260008, 1699768, 2205014, 2343404, 4410028, 4686808, 8820056, 20002627, 40005254, 80010508, 140018389, 160021016, 280036778, 560073556, 1120147112]

約数ペア:

[(1, 1120147112), (2, 560073556), (4, 280036778), (7, 160021016), (8, 140018389), (14, 80010508), (28, 40005254), (56, 20002627), (127, 8820056), (239, 4686808), (254, 4410028), (478, 2343404), (508, 2205014), (659, 1699768), (889, 1260008), (956, 1171702), (1016, 1102507), (1318, 849884), (1673, 669544), (1778, 630004), (1912, 585851), (2636, 424942), (3346, 334772), (3556, 315002), (4613, 242824), (5272, 212471), (6692, 167386), (7112, 157501), (9226, 121412), (13384, 83693), (18452, 60706), (30353, 36904)]