1201921630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{3541}}^1$

素因数の和:3941

約数の個数: 64

約数和(自身を含む): 2670611328

約数和(自身を除く): 1468689698

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 373, 455, 746, 910, 1865, 2611, 3541, 3730, 4849, 5222, 7082, 9698, 13055, 17705, 24245, 24787, 26110, 33943, 35410, 46033, 48490, 49574, 67886, 92066, 123935, 169715, 230165, 247870, 322231, 339430, 460330, 644462, 1320793, 1611155, 2641586, 3222310, 6603965, 9245551, 13207930, 17170309, 18491102, 34340618, 46227755, 85851545, 92455510, 120192163, 171703090, 240384326, 600960815, 1201921630]

約数ペア:

[(1, 1201921630), (2, 600960815), (5, 240384326), (7, 171703090), (10, 120192163), (13, 92455510), (14, 85851545), (26, 46227755), (35, 34340618), (65, 18491102), (70, 17170309), (91, 13207930), (130, 9245551), (182, 6603965), (373, 3222310), (455, 2641586), (746, 1611155), (910, 1320793), (1865, 644462), (2611, 460330), (3541, 339430), (3730, 322231), (4849, 247870), (5222, 230165), (7082, 169715), (9698, 123935), (13055, 92066), (17705, 67886), (24245, 49574), (24787, 48490), (26110, 46033), (33943, 35410)]