312002502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{17987}}^1$

素因数の和:18065

約数の個数: 48

約数和(自身を含む): 738227520

約数和(自身を除く): 426225018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 2478, 2891, 5782, 8673, 17346, 17987, 35974, 53961, 107922, 125909, 251818, 377727, 755454, 881363, 1061233, 1762726, 2122466, 2644089, 3183699, 5288178, 6367398, 7428631, 14857262, 22285893, 44571786, 52000417, 104000834, 156001251, 312002502]

約数ペア:

[(1, 312002502), (2, 156001251), (3, 104000834), (6, 52000417), (7, 44571786), (14, 22285893), (21, 14857262), (42, 7428631), (49, 6367398), (59, 5288178), (98, 3183699), (118, 2644089), (147, 2122466), (177, 1762726), (294, 1061233), (354, 881363), (413, 755454), (826, 377727), (1239, 251818), (2478, 125909), (2891, 107922), (5782, 53961), (8673, 35974), (17346, 17987)]