31939282410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{409951}}^1$

素因数の和:410028

約数の個数: 96

約数和(自身を含む): 90851922432

約数和(自身を除く): 58912640022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 294, 318, 371, 490, 530, 735, 742, 795, 1113, 1470, 1590, 1855, 2226, 2597, 3710, 5194, 5565, 7791, 11130, 12985, 15582, 25970, 38955, 77910, 409951, 819902, 1229853, 2049755, 2459706, 2869657, 4099510, 5739314, 6149265, 8608971, 12298530, 14348285, 17217942, 20087599, 21727403, 28696570, 40175198, 43044855, 43454806, 60262797, 65182209, 86089710, 100437995, 108637015, 120525594, 130364418, 152091821, 200875990, 217274030, 301313985, 304183642, 325911045, 456275463, 602627970, 651822090, 760459105, 912550926, 1064642747, 1520918210, 2129285494, 2281377315, 3193928241, 4562754630, 5323213735, 6387856482, 10646427470, 15969641205, 31939282410]

約数ペア:

[(1, 31939282410), (2, 15969641205), (3, 10646427470), (5, 6387856482), (6, 5323213735), (7, 4562754630), (10, 3193928241), (14, 2281377315), (15, 2129285494), (21, 1520918210), (30, 1064642747), (35, 912550926), (42, 760459105), (49, 651822090), (53, 602627970), (70, 456275463), (98, 325911045), (105, 304183642), (106, 301313985), (147, 217274030), (159, 200875990), (210, 152091821), (245, 130364418), (265, 120525594), (294, 108637015), (318, 100437995), (371, 86089710), (490, 65182209), (530, 60262797), (735, 43454806), (742, 43044855), (795, 40175198), (1113, 28696570), (1470, 21727403), (1590, 20087599), (1855, 17217942), (2226, 14348285), (2597, 12298530), (3710, 8608971), (5194, 6149265), (5565, 5739314), (7791, 4099510), (11130, 2869657), (12985, 2459706), (15582, 2049755), (25970, 1229853), (38955, 819902), (77910, 409951)]