1681743930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{19139}}^1$

素因数の和:19279

約数の個数: 64

約数和(自身を含む): 4216924800

約数和(自身を除く): 2535180870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 145, 174, 202, 290, 303, 435, 505, 606, 870, 1010, 1515, 2929, 3030, 5858, 8787, 14645, 17574, 19139, 29290, 38278, 43935, 57417, 87870, 95695, 114834, 191390, 287085, 555031, 574170, 1110062, 1665093, 1933039, 2775155, 3330186, 3866078, 5550310, 5799117, 8325465, 9665195, 11598234, 16650930, 19330390, 28995585, 56058131, 57991170, 112116262, 168174393, 280290655, 336348786, 560581310, 840871965, 1681743930]

約数ペア:

[(1, 1681743930), (2, 840871965), (3, 560581310), (5, 336348786), (6, 280290655), (10, 168174393), (15, 112116262), (29, 57991170), (30, 56058131), (58, 28995585), (87, 19330390), (101, 16650930), (145, 11598234), (174, 9665195), (202, 8325465), (290, 5799117), (303, 5550310), (435, 3866078), (505, 3330186), (606, 2775155), (870, 1933039), (1010, 1665093), (1515, 1110062), (2929, 574170), (3030, 555031), (5858, 287085), (8787, 191390), (14645, 114834), (17574, 95695), (19139, 87870), (29290, 57417), (38278, 43935)]