1191979328

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1$

素因数の和:2959

約数の個数: 56

約数和(自身を含む): 2429816832

約数和(自身を除く): 1237837504

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 212, 254, 424, 508, 848, 1016, 1696, 2032, 2767, 3392, 4064, 5534, 6731, 8128, 11068, 13462, 22136, 26924, 44272, 53848, 88544, 107696, 146651, 177088, 215392, 293302, 351409, 430784, 586604, 702818, 1173208, 1405636, 2346416, 2811272, 4692832, 5622544, 9385664, 11245088, 18624677, 22490176, 37249354, 74498708, 148997416, 297994832, 595989664, 1191979328]

約数ペア:

[(1, 1191979328), (2, 595989664), (4, 297994832), (8, 148997416), (16, 74498708), (32, 37249354), (53, 22490176), (64, 18624677), (106, 11245088), (127, 9385664), (212, 5622544), (254, 4692832), (424, 2811272), (508, 2346416), (848, 1405636), (1016, 1173208), (1696, 702818), (2032, 586604), (2767, 430784), (3392, 351409), (4064, 293302), (5534, 215392), (6731, 177088), (8128, 146651), (11068, 107696), (13462, 88544), (22136, 53848), (26924, 44272)]