304366928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{32297}}^1$

素因数の和:32355

約数の個数: 40

約数和(自身を含む): 640792320

約数和(自身を除く): 336425392

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 32297, 64594, 129188, 258376, 516752, 613643, 1001207, 1227286, 2002414, 2454572, 4004828, 4909144, 8009656, 9818288, 16019312, 19022933, 38045866, 76091732, 152183464, 304366928]

約数ペア:

[(1, 304366928), (2, 152183464), (4, 76091732), (8, 38045866), (16, 19022933), (19, 16019312), (31, 9818288), (38, 8009656), (62, 4909144), (76, 4004828), (124, 2454572), (152, 2002414), (248, 1227286), (304, 1001207), (496, 613643), (589, 516752), (1178, 258376), (2356, 129188), (4712, 64594), (9424, 32297)]