934869700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 2098553184

約数和(自身を除く): 1163683484

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 107, 164, 205, 214, 410, 428, 535, 820, 1025, 1070, 2050, 2131, 2140, 2675, 4100, 4262, 4387, 5350, 8524, 8774, 10655, 10700, 17548, 21310, 21935, 42620, 43870, 53275, 87371, 87740, 106550, 109675, 174742, 213100, 219350, 228017, 349484, 436855, 438700, 456034, 873710, 912068, 1140085, 1747420, 2184275, 2280170, 4368550, 4560340, 5700425, 8737100, 9348697, 11400850, 18697394, 22801700, 37394788, 46743485, 93486970, 186973940, 233717425, 467434850, 934869700]

約数ペア:

[(1, 934869700), (2, 467434850), (4, 233717425), (5, 186973940), (10, 93486970), (20, 46743485), (25, 37394788), (41, 22801700), (50, 18697394), (82, 11400850), (100, 9348697), (107, 8737100), (164, 5700425), (205, 4560340), (214, 4368550), (410, 2280170), (428, 2184275), (535, 1747420), (820, 1140085), (1025, 912068), (1070, 873710), (2050, 456034), (2131, 438700), (2140, 436855), (2675, 349484), (4100, 228017), (4262, 219350), (4387, 213100), (5350, 174742), (8524, 109675), (8774, 106550), (10655, 87740), (10700, 87371), (17548, 53275), (21310, 43870), (21935, 42620)]