9286550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 72

約数和(自身を含む): 21512016

約数和(自身を除く): 12225466

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 157, 169, 175, 182, 314, 325, 338, 350, 455, 650, 785, 845, 910, 1099, 1183, 1570, 1690, 2041, 2198, 2275, 2366, 3925, 4082, 4225, 4550, 5495, 5915, 7850, 8450, 10205, 10990, 11830, 14287, 20410, 26533, 27475, 28574, 29575, 51025, 53066, 54950, 59150, 71435, 102050, 132665, 142870, 185731, 265330, 357175, 371462, 663325, 714350, 928655, 1326650, 1857310, 4643275, 9286550]

約数ペア:

[(1, 9286550), (2, 4643275), (5, 1857310), (7, 1326650), (10, 928655), (13, 714350), (14, 663325), (25, 371462), (26, 357175), (35, 265330), (50, 185731), (65, 142870), (70, 132665), (91, 102050), (130, 71435), (157, 59150), (169, 54950), (175, 53066), (182, 51025), (314, 29575), (325, 28574), (338, 27475), (350, 26533), (455, 20410), (650, 14287), (785, 11830), (845, 10990), (910, 10205), (1099, 8450), (1183, 7850), (1570, 5915), (1690, 5495), (2041, 4550), (2198, 4225), (2275, 4082), (2366, 3925)]