7659772340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1559}}^1$

素因数の和:2573

約数の個数: 96

約数和(自身を含む): 18341406720

約数和(自身を除く): 10681634380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 971, 1012, 1265, 1559, 1942, 2530, 3118, 3884, 4855, 5060, 6236, 7795, 9710, 10681, 15590, 17149, 19420, 21362, 22333, 31180, 34298, 35857, 42724, 44666, 53405, 68596, 71714, 85745, 89332, 106810, 111665, 143428, 171490, 179285, 213620, 223330, 245663, 342980, 358570, 394427, 446660, 491326, 717140, 788854, 982652, 1228315, 1513789, 1577708, 1972135, 2456630, 3027578, 3944270, 4913260, 6055156, 7568945, 7888540, 15137890, 16651679, 30275780, 33303358, 34817147, 66606716, 69634294, 83258395, 139268588, 166516790, 174085735, 333033580, 348171470, 382988617, 696342940, 765977234, 1531954468, 1914943085, 3829886170, 7659772340]

約数ペア:

[(1, 7659772340), (2, 3829886170), (4, 1914943085), (5, 1531954468), (10, 765977234), (11, 696342940), (20, 382988617), (22, 348171470), (23, 333033580), (44, 174085735), (46, 166516790), (55, 139268588), (92, 83258395), (110, 69634294), (115, 66606716), (220, 34817147), (230, 33303358), (253, 30275780), (460, 16651679), (506, 15137890), (971, 7888540), (1012, 7568945), (1265, 6055156), (1559, 4913260), (1942, 3944270), (2530, 3027578), (3118, 2456630), (3884, 1972135), (4855, 1577708), (5060, 1513789), (6236, 1228315), (7795, 982652), (9710, 788854), (10681, 717140), (15590, 491326), (17149, 446660), (19420, 394427), (21362, 358570), (22333, 342980), (31180, 245663), (34298, 223330), (35857, 213620), (42724, 179285), (44666, 171490), (53405, 143428), (68596, 111665), (71714, 106810), (85745, 89332)]