13280124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 37255680

約数和(自身を除く): 23975556

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 71, 78, 109, 132, 142, 143, 156, 213, 218, 284, 286, 327, 426, 429, 436, 572, 654, 781, 852, 858, 923, 1199, 1308, 1417, 1562, 1716, 1846, 2343, 2398, 2769, 2834, 3124, 3597, 3692, 4251, 4686, 4796, 5538, 5668, 7194, 7739, 8502, 9372, 10153, 11076, 14388, 15478, 15587, 17004, 20306, 23217, 30459, 30956, 31174, 40612, 46434, 46761, 60918, 62348, 85129, 92868, 93522, 100607, 121836, 170258, 187044, 201214, 255387, 301821, 340516, 402428, 510774, 603642, 1021548, 1106677, 1207284, 2213354, 3320031, 4426708, 6640062, 13280124]

約数ペア:

[(1, 13280124), (2, 6640062), (3, 4426708), (4, 3320031), (6, 2213354), (11, 1207284), (12, 1106677), (13, 1021548), (22, 603642), (26, 510774), (33, 402428), (39, 340516), (44, 301821), (52, 255387), (66, 201214), (71, 187044), (78, 170258), (109, 121836), (132, 100607), (142, 93522), (143, 92868), (156, 85129), (213, 62348), (218, 60918), (284, 46761), (286, 46434), (327, 40612), (426, 31174), (429, 30956), (436, 30459), (572, 23217), (654, 20306), (781, 17004), (852, 15587), (858, 15478), (923, 14388), (1199, 11076), (1308, 10153), (1417, 9372), (1562, 8502), (1716, 7739), (1846, 7194), (2343, 5668), (2398, 5538), (2769, 4796), (2834, 4686), (3124, 4251), (3597, 3692)]