304834270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 608114304

約数和(自身を除く): 303280034

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 151, 265, 293, 302, 530, 586, 689, 755, 1378, 1465, 1510, 1963, 2930, 3445, 3809, 3926, 6890, 7618, 8003, 9815, 15529, 16006, 19045, 19630, 31058, 38090, 40015, 44243, 77645, 80030, 88486, 104039, 155290, 201877, 208078, 221215, 403754, 442430, 520195, 575159, 1009385, 1040390, 1150318, 2018770, 2344879, 2875795, 4689758, 5751590, 11724395, 23448790, 30483427, 60966854, 152417135, 304834270]

約数ペア:

[(1, 304834270), (2, 152417135), (5, 60966854), (10, 30483427), (13, 23448790), (26, 11724395), (53, 5751590), (65, 4689758), (106, 2875795), (130, 2344879), (151, 2018770), (265, 1150318), (293, 1040390), (302, 1009385), (530, 575159), (586, 520195), (689, 442430), (755, 403754), (1378, 221215), (1465, 208078), (1510, 201877), (1963, 155290), (2930, 104039), (3445, 88486), (3809, 80030), (3926, 77645), (6890, 44243), (7618, 40015), (8003, 38090), (9815, 31058), (15529, 19630), (16006, 19045)]