17948614752

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{2179}}^1$

素因数の和:3005

約数の個数: 144

約数和(自身を含む): 52512773040

約数和(自身を除く): 34564158288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 773, 888, 1184, 1332, 1546, 1776, 2179, 2319, 2664, 3092, 3552, 4358, 4638, 5328, 6184, 6537, 6957, 8716, 9276, 10656, 12368, 13074, 13914, 17432, 18552, 19611, 24736, 26148, 27828, 28601, 34864, 37104, 39222, 52296, 55656, 57202, 69728, 74208, 78444, 80623, 85803, 104592, 111312, 114404, 156888, 161246, 171606, 209184, 222624, 228808, 241869, 257409, 313776, 322492, 343212, 457616, 483738, 514818, 627552, 644984, 686424, 725607, 915232, 967476, 1029636, 1289968, 1372848, 1451214, 1684367, 1934952, 2059272, 2579936, 2745696, 2902428, 3368734, 3869904, 4118544, 5053101, 5804856, 6737468, 7739808, 8237088, 10106202, 11609712, 13474936, 15159303, 20212404, 23219424, 26949872, 30318606, 40424808, 53899744, 60637212, 62321579, 80849616, 121274424, 124643158, 161699232, 186964737, 242548848, 249286316, 373929474, 485097696, 498572632, 560894211, 747858948, 997145264, 1121788422, 1495717896, 1994290528, 2243576844, 2991435792, 4487153688, 5982871584, 8974307376, 17948614752]

約数ペア:

[(1, 17948614752), (2, 8974307376), (3, 5982871584), (4, 4487153688), (6, 2991435792), (8, 2243576844), (9, 1994290528), (12, 1495717896), (16, 1121788422), (18, 997145264), (24, 747858948), (32, 560894211), (36, 498572632), (37, 485097696), (48, 373929474), (72, 249286316), (74, 242548848), (96, 186964737), (111, 161699232), (144, 124643158), (148, 121274424), (222, 80849616), (288, 62321579), (296, 60637212), (333, 53899744), (444, 40424808), (592, 30318606), (666, 26949872), (773, 23219424), (888, 20212404), (1184, 15159303), (1332, 13474936), (1546, 11609712), (1776, 10106202), (2179, 8237088), (2319, 7739808), (2664, 6737468), (3092, 5804856), (3552, 5053101), (4358, 4118544), (4638, 3869904), (5328, 3368734), (6184, 2902428), (6537, 2745696), (6957, 2579936), (8716, 2059272), (9276, 1934952), (10656, 1684367), (12368, 1451214), (13074, 1372848), (13914, 1289968), (17432, 1029636), (18552, 967476), (19611, 915232), (24736, 725607), (26148, 686424), (27828, 644984), (28601, 627552), (34864, 514818), (37104, 483738), (39222, 457616), (52296, 343212), (55656, 322492), (57202, 313776), (69728, 257409), (74208, 241869), (78444, 228808), (80623, 222624), (85803, 209184), (104592, 171606), (111312, 161246), (114404, 156888)]