12427272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 42456960

約数和(自身を除く): 30029688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 71, 72, 78, 88, 99, 102, 104, 117, 132, 136, 142, 143, 153, 156, 187, 198, 204, 213, 221, 234, 264, 284, 286, 306, 312, 374, 396, 408, 426, 429, 442, 468, 561, 568, 572, 612, 639, 663, 748, 781, 792, 852, 858, 884, 923, 936, 1122, 1144, 1207, 1224, 1278, 1287, 1326, 1496, 1562, 1683, 1704, 1716, 1768, 1846, 1989, 2244, 2343, 2414, 2431, 2556, 2574, 2652, 2769, 3124, 3366, 3432, 3621, 3692, 3978, 4488, 4686, 4828, 4862, 5112, 5148, 5304, 5538, 6248, 6732, 7029, 7242, 7293, 7384, 7956, 8307, 9372, 9656, 9724, 10153, 10296, 10863, 11076, 13277, 13464, 14058, 14484, 14586, 15691, 15912, 16614, 18744, 19448, 20306, 21726, 21879, 22152, 26554, 28116, 28968, 29172, 30459, 31382, 33228, 39831, 40612, 43452, 43758, 47073, 53108, 56232, 58344, 60918, 62764, 66456, 79662, 81224, 86904, 87516, 91377, 94146, 106216, 119493, 121836, 125528, 141219, 159324, 172601, 175032, 182754, 188292, 238986, 243672, 282438, 318648, 345202, 365508, 376584, 477972, 517803, 564876, 690404, 731016, 955944, 1035606, 1129752, 1380808, 1553409, 2071212, 3106818, 4142424, 6213636, 12427272]

約数ペア:

[(1, 12427272), (2, 6213636), (3, 4142424), (4, 3106818), (6, 2071212), (8, 1553409), (9, 1380808), (11, 1129752), (12, 1035606), (13, 955944), (17, 731016), (18, 690404), (22, 564876), (24, 517803), (26, 477972), (33, 376584), (34, 365508), (36, 345202), (39, 318648), (44, 282438), (51, 243672), (52, 238986), (66, 188292), (68, 182754), (71, 175032), (72, 172601), (78, 159324), (88, 141219), (99, 125528), (102, 121836), (104, 119493), (117, 106216), (132, 94146), (136, 91377), (142, 87516), (143, 86904), (153, 81224), (156, 79662), (187, 66456), (198, 62764), (204, 60918), (213, 58344), (221, 56232), (234, 53108), (264, 47073), (284, 43758), (286, 43452), (306, 40612), (312, 39831), (374, 33228), (396, 31382), (408, 30459), (426, 29172), (429, 28968), (442, 28116), (468, 26554), (561, 22152), (568, 21879), (572, 21726), (612, 20306), (639, 19448), (663, 18744), (748, 16614), (781, 15912), (792, 15691), (852, 14586), (858, 14484), (884, 14058), (923, 13464), (936, 13277), (1122, 11076), (1144, 10863), (1207, 10296), (1224, 10153), (1278, 9724), (1287, 9656), (1326, 9372), (1496, 8307), (1562, 7956), (1683, 7384), (1704, 7293), (1716, 7242), (1768, 7029), (1846, 6732), (1989, 6248), (2244, 5538), (2343, 5304), (2414, 5148), (2431, 5112), (2556, 4862), (2574, 4828), (2652, 4686), (2769, 4488), (3124, 3978), (3366, 3692), (3432, 3621)]