713936080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3725

約数の個数: 160

約数和(自身を含む): 2065367808

約数和(自身を除く): 1351431728

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 170, 176, 187, 208, 220, 221, 260, 272, 286, 340, 374, 440, 442, 520, 572, 680, 715, 748, 880, 884, 935, 1040, 1105, 1144, 1360, 1430, 1496, 1768, 1870, 2210, 2288, 2431, 2860, 2992, 3536, 3671, 3740, 4420, 4862, 5720, 7342, 7480, 8840, 9724, 11440, 12155, 14684, 14960, 17680, 18355, 19448, 24310, 29368, 36710, 38896, 40381, 47723, 48620, 58736, 62407, 73420, 80762, 95446, 97240, 124814, 146840, 161524, 190892, 194480, 201905, 238615, 249628, 293680, 312035, 323048, 381784, 403810, 477230, 499256, 524953, 624070, 646096, 686477, 763568, 807620, 811291, 954460, 998512, 1049906, 1248140, 1372954, 1615240, 1622582, 1908920, 2099812, 2496280, 2624765, 2745908, 3230480, 3245164, 3432385, 3817840, 4056455, 4199624, 4992560, 5249530, 5491816, 6490328, 6864770, 8112910, 8399248, 8924201, 10499060, 10983632, 12980656, 13729540, 16225820, 17848402, 20998120, 27459080, 32451640, 35696804, 41996240, 44621005, 54918160, 64903280, 71393608, 89242010, 142787216, 178484020, 356968040, 713936080]

約数ペア:

[(1, 713936080), (2, 356968040), (4, 178484020), (5, 142787216), (8, 89242010), (10, 71393608), (11, 64903280), (13, 54918160), (16, 44621005), (17, 41996240), (20, 35696804), (22, 32451640), (26, 27459080), (34, 20998120), (40, 17848402), (44, 16225820), (52, 13729540), (55, 12980656), (65, 10983632), (68, 10499060), (80, 8924201), (85, 8399248), (88, 8112910), (104, 6864770), (110, 6490328), (130, 5491816), (136, 5249530), (143, 4992560), (170, 4199624), (176, 4056455), (187, 3817840), (208, 3432385), (220, 3245164), (221, 3230480), (260, 2745908), (272, 2624765), (286, 2496280), (340, 2099812), (374, 1908920), (440, 1622582), (442, 1615240), (520, 1372954), (572, 1248140), (680, 1049906), (715, 998512), (748, 954460), (880, 811291), (884, 807620), (935, 763568), (1040, 686477), (1105, 646096), (1144, 624070), (1360, 524953), (1430, 499256), (1496, 477230), (1768, 403810), (1870, 381784), (2210, 323048), (2288, 312035), (2431, 293680), (2860, 249628), (2992, 238615), (3536, 201905), (3671, 194480), (3740, 190892), (4420, 161524), (4862, 146840), (5720, 124814), (7342, 97240), (7480, 95446), (8840, 80762), (9724, 73420), (11440, 62407), (12155, 58736), (14684, 48620), (14960, 47723), (17680, 40381), (18355, 38896), (19448, 36710), (24310, 29368)]