268366910916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1\times {\mathrm{13913}}^1$

素因数の和:16021

約数の個数: 96

約数和(自身を含む): 685800355968

約数和(自身を除く): 417433445052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2027, 2379, 3172, 4054, 4758, 6081, 8108, 9516, 12162, 13913, 24324, 26351, 27826, 41739, 52702, 55652, 79053, 83478, 105404, 123647, 158106, 166956, 180869, 247294, 316212, 361738, 370941, 494588, 542607, 723476, 741882, 848693, 1085214, 1483764, 1607411, 1697386, 2170428, 2546079, 3214822, 3394772, 4822233, 5092158, 6429644, 9644466, 10184316, 11033009, 19288932, 22066018, 28201651, 33099027, 44132036, 56403302, 66198054, 84604953, 112806604, 132396108, 169209906, 338419812, 366621463, 733242926, 1099864389, 1466485852, 1720300711, 2199728778, 3440601422, 4399457556, 5160902133, 6881202844, 10321804266, 20643608532, 22363909243, 44727818486, 67091727729, 89455636972, 134183455458, 268366910916]

約数ペア:

[(1, 268366910916), (2, 134183455458), (3, 89455636972), (4, 67091727729), (6, 44727818486), (12, 22363909243), (13, 20643608532), (26, 10321804266), (39, 6881202844), (52, 5160902133), (61, 4399457556), (78, 3440601422), (122, 2199728778), (156, 1720300711), (183, 1466485852), (244, 1099864389), (366, 733242926), (732, 366621463), (793, 338419812), (1586, 169209906), (2027, 132396108), (2379, 112806604), (3172, 84604953), (4054, 66198054), (4758, 56403302), (6081, 44132036), (8108, 33099027), (9516, 28201651), (12162, 22066018), (13913, 19288932), (24324, 11033009), (26351, 10184316), (27826, 9644466), (41739, 6429644), (52702, 5092158), (55652, 4822233), (79053, 3394772), (83478, 3214822), (105404, 2546079), (123647, 2170428), (158106, 1697386), (166956, 1607411), (180869, 1483764), (247294, 1085214), (316212, 848693), (361738, 741882), (370941, 723476), (494588, 542607)]