13305645574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1399}}^1$

素因数の和:1685

約数の個数: 64

約数和(自身を含む): 22601779200

約数和(自身を除く): 9296133626

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 181, 362, 559, 611, 1118, 1222, 1399, 2021, 2353, 2798, 4042, 4706, 7783, 8507, 15566, 17014, 18187, 26273, 36374, 52546, 60157, 65753, 101179, 110591, 120314, 131506, 202358, 221182, 253219, 365801, 506438, 731602, 782041, 854789, 1564082, 1709578, 2827379, 3291847, 4755413, 5654758, 6583694, 9510826, 10888417, 11901293, 21776834, 23802586, 36755927, 73511854, 141549421, 154716809, 283098842, 309433618, 511755599, 1023511198, 6652822787, 13305645574]

約数ペア:

[(1, 13305645574), (2, 6652822787), (13, 1023511198), (26, 511755599), (43, 309433618), (47, 283098842), (86, 154716809), (94, 141549421), (181, 73511854), (362, 36755927), (559, 23802586), (611, 21776834), (1118, 11901293), (1222, 10888417), (1399, 9510826), (2021, 6583694), (2353, 5654758), (2798, 4755413), (4042, 3291847), (4706, 2827379), (7783, 1709578), (8507, 1564082), (15566, 854789), (17014, 782041), (18187, 731602), (26273, 506438), (36374, 365801), (52546, 253219), (60157, 221182), (65753, 202358), (101179, 131506), (110591, 120314)]