1147276728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1225723}}^1$

素因数の和:1225748

約数の個数: 48

約数和(自身を含む): 3346226520

約数和(自身を除く): 2198949792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1225723, 2451446, 3677169, 4902892, 7354338, 9805784, 11031507, 14708676, 15934399, 22063014, 29417352, 31868798, 44126028, 47803197, 63737596, 88252056, 95606394, 127475192, 143409591, 191212788, 286819182, 382425576, 573638364, 1147276728]

約数ペア:

[(1, 1147276728), (2, 573638364), (3, 382425576), (4, 286819182), (6, 191212788), (8, 143409591), (9, 127475192), (12, 95606394), (13, 88252056), (18, 63737596), (24, 47803197), (26, 44126028), (36, 31868798), (39, 29417352), (52, 22063014), (72, 15934399), (78, 14708676), (104, 11031507), (117, 9805784), (156, 7354338), (234, 4902892), (312, 3677169), (468, 2451446), (936, 1225723)]