44554120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 65761400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1823, 1880, 2444, 3055, 3646, 4888, 6110, 7292, 9115, 12220, 14584, 18230, 23699, 24440, 36460, 47398, 72920, 85681, 94796, 118495, 171362, 189592, 236990, 342724, 428405, 473980, 685448, 856810, 947960, 1113853, 1713620, 2227706, 3427240, 4455412, 5569265, 8910824, 11138530, 22277060, 44554120]

約数ペア:

[(1, 44554120), (2, 22277060), (4, 11138530), (5, 8910824), (8, 5569265), (10, 4455412), (13, 3427240), (20, 2227706), (26, 1713620), (40, 1113853), (47, 947960), (52, 856810), (65, 685448), (94, 473980), (104, 428405), (130, 342724), (188, 236990), (235, 189592), (260, 171362), (376, 118495), (470, 94796), (520, 85681), (611, 72920), (940, 47398), (1222, 36460), (1823, 24440), (1880, 23699), (2444, 18230), (3055, 14584), (3646, 12220), (4888, 9115), (6110, 7292)]