44366986940

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{228061}}^1$

素因数の和:228278

約数の個数: 48

約数和(自身を含む): 95173009344

約数和(自身を除く): 50806022404

約数列:

[1, 2, 4, 5, 10, 20, 71, 137, 142, 274, 284, 355, 548, 685, 710, 1370, 1420, 2740, 9727, 19454, 38908, 48635, 97270, 194540, 228061, 456122, 912244, 1140305, 2280610, 4561220, 16192331, 31244357, 32384662, 62488714, 64769324, 80961655, 124977428, 156221785, 161923310, 312443570, 323846620, 624887140, 2218349347, 4436698694, 8873397388, 11091746735, 22183493470, 44366986940]

約数ペア:

[(1, 44366986940), (2, 22183493470), (4, 11091746735), (5, 8873397388), (10, 4436698694), (20, 2218349347), (71, 624887140), (137, 323846620), (142, 312443570), (274, 161923310), (284, 156221785), (355, 124977428), (548, 80961655), (685, 64769324), (710, 62488714), (1370, 32384662), (1420, 31244357), (2740, 16192331), (9727, 4561220), (19454, 2280610), (38908, 1140305), (48635, 912244), (97270, 456122), (194540, 228061)]