126380124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 366912000

約数和(自身を除く): 240531876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 59, 69, 78, 92, 117, 118, 138, 156, 177, 199, 207, 234, 236, 276, 299, 354, 398, 414, 468, 531, 597, 598, 708, 767, 796, 828, 897, 1062, 1194, 1196, 1357, 1534, 1791, 1794, 2124, 2301, 2388, 2587, 2691, 2714, 3068, 3582, 3588, 4071, 4577, 4602, 5174, 5382, 5428, 6903, 7164, 7761, 8142, 9154, 9204, 10348, 10764, 11741, 12213, 13731, 13806, 15522, 16284, 17641, 18308, 23283, 23482, 24426, 27462, 27612, 31044, 35223, 35282, 41193, 46566, 46964, 48852, 52923, 54924, 59501, 70446, 70564, 82386, 93132, 105669, 105846, 119002, 140892, 152633, 158769, 164772, 178503, 211338, 211692, 238004, 270043, 305266, 317538, 357006, 422676, 457899, 535509, 540086, 610532, 635076, 714012, 810129, 915798, 1071018, 1080172, 1373697, 1620258, 1831596, 2142036, 2430387, 2747394, 3240516, 3510559, 4860774, 5494788, 7021118, 9721548, 10531677, 14042236, 21063354, 31595031, 42126708, 63190062, 126380124]

約数ペア:

[(1, 126380124), (2, 63190062), (3, 42126708), (4, 31595031), (6, 21063354), (9, 14042236), (12, 10531677), (13, 9721548), (18, 7021118), (23, 5494788), (26, 4860774), (36, 3510559), (39, 3240516), (46, 2747394), (52, 2430387), (59, 2142036), (69, 1831596), (78, 1620258), (92, 1373697), (117, 1080172), (118, 1071018), (138, 915798), (156, 810129), (177, 714012), (199, 635076), (207, 610532), (234, 540086), (236, 535509), (276, 457899), (299, 422676), (354, 357006), (398, 317538), (414, 305266), (468, 270043), (531, 238004), (597, 211692), (598, 211338), (708, 178503), (767, 164772), (796, 158769), (828, 152633), (897, 140892), (1062, 119002), (1194, 105846), (1196, 105669), (1357, 93132), (1534, 82386), (1791, 70564), (1794, 70446), (2124, 59501), (2301, 54924), (2388, 52923), (2587, 48852), (2691, 46964), (2714, 46566), (3068, 41193), (3582, 35282), (3588, 35223), (4071, 31044), (4577, 27612), (4602, 27462), (5174, 24426), (5382, 23482), (5428, 23283), (6903, 18308), (7164, 17641), (7761, 16284), (8142, 15522), (9154, 13806), (9204, 13731), (10348, 12213), (10764, 11741)]