121453017700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{157}}^2\times {\mathrm{7039}}^1$

素因数の和:7374

約数の個数: 108

約数和(自身を含む): 303177262080

約数和(自身を除く): 181724244380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 157, 175, 314, 350, 628, 700, 785, 1099, 1570, 2198, 3140, 3925, 4396, 5495, 7039, 7850, 10990, 14078, 15700, 21980, 24649, 27475, 28156, 35195, 49273, 49298, 54950, 70390, 98546, 98596, 109900, 123245, 140780, 172543, 175975, 197092, 246365, 246490, 345086, 351950, 492730, 492980, 616225, 690172, 703900, 862715, 985460, 1105123, 1231825, 1232450, 1725430, 2210246, 2463650, 2464900, 3450860, 4313575, 4420492, 4927300, 5525615, 7735861, 8627150, 11051230, 15471722, 17254300, 22102460, 27628075, 30943444, 38679305, 55256150, 77358610, 110512300, 154717220, 173504311, 193396525, 347008622, 386793050, 694017244, 773586100, 867521555, 1214530177, 1735043110, 2429060354, 3470086220, 4337607775, 4858120708, 6072650885, 8675215550, 12145301770, 17350431100, 24290603540, 30363254425, 60726508850, 121453017700]

約数ペア:

[(1, 121453017700), (2, 60726508850), (4, 30363254425), (5, 24290603540), (7, 17350431100), (10, 12145301770), (14, 8675215550), (20, 6072650885), (25, 4858120708), (28, 4337607775), (35, 3470086220), (50, 2429060354), (70, 1735043110), (100, 1214530177), (140, 867521555), (157, 773586100), (175, 694017244), (314, 386793050), (350, 347008622), (628, 193396525), (700, 173504311), (785, 154717220), (1099, 110512300), (1570, 77358610), (2198, 55256150), (3140, 38679305), (3925, 30943444), (4396, 27628075), (5495, 22102460), (7039, 17254300), (7850, 15471722), (10990, 11051230), (14078, 8627150), (15700, 7735861), (21980, 5525615), (24649, 4927300), (27475, 4420492), (28156, 4313575), (35195, 3450860), (49273, 2464900), (49298, 2463650), (54950, 2210246), (70390, 1725430), (98546, 1232450), (98596, 1231825), (109900, 1105123), (123245, 985460), (140780, 862715), (172543, 703900), (175975, 690172), (197092, 616225), (246365, 492980), (246490, 492730), (345086, 351950)]