9297470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 21845376

約数和(自身を除く): 12547906

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 601, 910, 1105, 1190, 1202, 1547, 2210, 3005, 3094, 4207, 6010, 7735, 7813, 8414, 10217, 15470, 15626, 20434, 21035, 39065, 42070, 51085, 54691, 71519, 78130, 102170, 109382, 132821, 143038, 265642, 273455, 357595, 546910, 664105, 715190, 929747, 1328210, 1859494, 4648735, 9297470]

約数ペア:

[(1, 9297470), (2, 4648735), (5, 1859494), (7, 1328210), (10, 929747), (13, 715190), (14, 664105), (17, 546910), (26, 357595), (34, 273455), (35, 265642), (65, 143038), (70, 132821), (85, 109382), (91, 102170), (119, 78130), (130, 71519), (170, 54691), (182, 51085), (221, 42070), (238, 39065), (442, 21035), (455, 20434), (595, 15626), (601, 15470), (910, 10217), (1105, 8414), (1190, 7813), (1202, 7735), (1547, 6010), (2210, 4207), (3005, 3094)]