44502940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 105431760

約数和(自身を除く): 60928820

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 83, 85, 95, 166, 170, 190, 323, 332, 340, 380, 415, 646, 830, 1292, 1411, 1577, 1615, 1660, 2822, 3154, 3230, 5644, 6308, 6460, 6889, 7055, 7885, 13778, 14110, 15770, 26809, 27556, 28220, 31540, 34445, 53618, 68890, 107236, 117113, 130891, 134045, 137780, 234226, 261782, 268090, 468452, 523564, 536180, 585565, 654455, 1171130, 1308910, 2225147, 2342260, 2617820, 4450294, 8900588, 11125735, 22251470, 44502940]

約数ペア:

[(1, 44502940), (2, 22251470), (4, 11125735), (5, 8900588), (10, 4450294), (17, 2617820), (19, 2342260), (20, 2225147), (34, 1308910), (38, 1171130), (68, 654455), (76, 585565), (83, 536180), (85, 523564), (95, 468452), (166, 268090), (170, 261782), (190, 234226), (323, 137780), (332, 134045), (340, 130891), (380, 117113), (415, 107236), (646, 68890), (830, 53618), (1292, 34445), (1411, 31540), (1577, 28220), (1615, 27556), (1660, 26809), (2822, 15770), (3154, 14110), (3230, 13778), (5644, 7885), (6308, 7055), (6460, 6889)]