6395011140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{68279}}^1$

素因数の和:68521

約数の個数: 96

約数和(自身を含む): 20556103680

約数和(自身を除く): 14161092540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 223, 420, 446, 669, 892, 1115, 1338, 1561, 2230, 2676, 3122, 3345, 4460, 4683, 6244, 6690, 7805, 9366, 13380, 15610, 18732, 23415, 31220, 46830, 68279, 93660, 136558, 204837, 273116, 341395, 409674, 477953, 682790, 819348, 955906, 1024185, 1365580, 1433859, 1911812, 2048370, 2389765, 2867718, 4096740, 4779530, 5735436, 7169295, 9559060, 14338590, 15226217, 28677180, 30452434, 45678651, 60904868, 76131085, 91357302, 106583519, 152262170, 182714604, 213167038, 228393255, 304524340, 319750557, 426334076, 456786510, 532917595, 639501114, 913573020, 1065835190, 1279002228, 1598752785, 2131670380, 3197505570, 6395011140]

約数ペア:

[(1, 6395011140), (2, 3197505570), (3, 2131670380), (4, 1598752785), (5, 1279002228), (6, 1065835190), (7, 913573020), (10, 639501114), (12, 532917595), (14, 456786510), (15, 426334076), (20, 319750557), (21, 304524340), (28, 228393255), (30, 213167038), (35, 182714604), (42, 152262170), (60, 106583519), (70, 91357302), (84, 76131085), (105, 60904868), (140, 45678651), (210, 30452434), (223, 28677180), (420, 15226217), (446, 14338590), (669, 9559060), (892, 7169295), (1115, 5735436), (1338, 4779530), (1561, 4096740), (2230, 2867718), (2676, 2389765), (3122, 2048370), (3345, 1911812), (4460, 1433859), (4683, 1365580), (6244, 1024185), (6690, 955906), (7805, 819348), (9366, 682790), (13380, 477953), (15610, 409674), (18732, 341395), (23415, 273116), (31220, 204837), (46830, 136558), (68279, 93660)]