101905370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 218529792

約数和(自身を除く): 116624422

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 151, 155, 217, 302, 310, 311, 434, 622, 755, 1057, 1085, 1510, 1555, 2114, 2170, 2177, 3110, 4354, 4681, 5285, 9362, 9641, 10570, 10885, 19282, 21770, 23405, 32767, 46810, 46961, 48205, 65534, 67487, 93922, 96410, 134974, 163835, 234805, 327670, 328727, 337435, 469610, 657454, 674870, 1455791, 1643635, 2911582, 3287270, 7278955, 10190537, 14557910, 20381074, 50952685, 101905370]

約数ペア:

[(1, 101905370), (2, 50952685), (5, 20381074), (7, 14557910), (10, 10190537), (14, 7278955), (31, 3287270), (35, 2911582), (62, 1643635), (70, 1455791), (151, 674870), (155, 657454), (217, 469610), (302, 337435), (310, 328727), (311, 327670), (434, 234805), (622, 163835), (755, 134974), (1057, 96410), (1085, 93922), (1510, 67487), (1555, 65534), (2114, 48205), (2170, 46961), (2177, 46810), (3110, 32767), (4354, 23405), (4681, 21770), (5285, 19282), (9362, 10885), (9641, 10570)]