84220250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 167311872

約数和(自身を除く): 83091622

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 97, 115, 125, 151, 194, 230, 250, 302, 485, 575, 755, 970, 1150, 1510, 2231, 2425, 2875, 3473, 3775, 4462, 4850, 5750, 6946, 7550, 11155, 12125, 14647, 17365, 18875, 22310, 24250, 29294, 34730, 37750, 55775, 73235, 86825, 111550, 146470, 173650, 278875, 336881, 366175, 434125, 557750, 673762, 732350, 868250, 1684405, 1830875, 3368810, 3661750, 8422025, 16844050, 42110125, 84220250]

約数ペア:

[(1, 84220250), (2, 42110125), (5, 16844050), (10, 8422025), (23, 3661750), (25, 3368810), (46, 1830875), (50, 1684405), (97, 868250), (115, 732350), (125, 673762), (151, 557750), (194, 434125), (230, 366175), (250, 336881), (302, 278875), (485, 173650), (575, 146470), (755, 111550), (970, 86825), (1150, 73235), (1510, 55775), (2231, 37750), (2425, 34730), (2875, 29294), (3473, 24250), (3775, 22310), (4462, 18875), (4850, 17365), (5750, 14647), (6946, 12125), (7550, 11155)]