713452040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3037}}^1$

素因数の和:3894

約数の個数: 64

約数和(自身を含む): 1837382400

約数和(自身を除く): 1123930360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 839, 1678, 3037, 3356, 4195, 5873, 6074, 6712, 8390, 11746, 12148, 15185, 16780, 21259, 23492, 24296, 29365, 30370, 33560, 42518, 46984, 58730, 60740, 85036, 106295, 117460, 121480, 170072, 212590, 234920, 425180, 850360, 2548043, 5096086, 10192172, 12740215, 17836301, 20384344, 25480430, 35672602, 50960860, 71345204, 89181505, 101921720, 142690408, 178363010, 356726020, 713452040]

約数ペア:

[(1, 713452040), (2, 356726020), (4, 178363010), (5, 142690408), (7, 101921720), (8, 89181505), (10, 71345204), (14, 50960860), (20, 35672602), (28, 25480430), (35, 20384344), (40, 17836301), (56, 12740215), (70, 10192172), (140, 5096086), (280, 2548043), (839, 850360), (1678, 425180), (3037, 234920), (3356, 212590), (4195, 170072), (5873, 121480), (6074, 117460), (6712, 106295), (8390, 85036), (11746, 60740), (12148, 58730), (15185, 46984), (16780, 42518), (21259, 33560), (23492, 30370), (24296, 29365)]