1371777408

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^2\times {\mathrm{2251}}^1$

素因数の和:2317

約数の個数: 144

約数和(自身を含む): 4128355140

約数和(自身を除く): 2756577732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 529, 552, 576, 736, 828, 1058, 1104, 1152, 1472, 1587, 1656, 2116, 2208, 2251, 2944, 3174, 3312, 4232, 4416, 4502, 4761, 6348, 6624, 6753, 8464, 8832, 9004, 9522, 12696, 13248, 13506, 16928, 18008, 19044, 20259, 25392, 26496, 27012, 33856, 36016, 38088, 40518, 50784, 51773, 54024, 67712, 72032, 76176, 81036, 101568, 103546, 108048, 144064, 152352, 155319, 162072, 203136, 207092, 216096, 288128, 304704, 310638, 324144, 414184, 432192, 465957, 609408, 621276, 648288, 828368, 864384, 931914, 1190779, 1242552, 1296576, 1656736, 1863828, 2381558, 2485104, 2593152, 3313472, 3572337, 3727656, 4763116, 4970208, 6626944, 7144674, 7455312, 9526232, 9940416, 10717011, 14289348, 14910624, 19052464, 19880832, 21434022, 28578696, 29821248, 38104928, 42868044, 57157392, 59642496, 76209856, 85736088, 114314784, 152419712, 171472176, 228629568, 342944352, 457259136, 685888704, 1371777408]

約数ペア:

[(1, 1371777408), (2, 685888704), (3, 457259136), (4, 342944352), (6, 228629568), (8, 171472176), (9, 152419712), (12, 114314784), (16, 85736088), (18, 76209856), (23, 59642496), (24, 57157392), (32, 42868044), (36, 38104928), (46, 29821248), (48, 28578696), (64, 21434022), (69, 19880832), (72, 19052464), (92, 14910624), (96, 14289348), (128, 10717011), (138, 9940416), (144, 9526232), (184, 7455312), (192, 7144674), (207, 6626944), (276, 4970208), (288, 4763116), (368, 3727656), (384, 3572337), (414, 3313472), (529, 2593152), (552, 2485104), (576, 2381558), (736, 1863828), (828, 1656736), (1058, 1296576), (1104, 1242552), (1152, 1190779), (1472, 931914), (1587, 864384), (1656, 828368), (2116, 648288), (2208, 621276), (2251, 609408), (2944, 465957), (3174, 432192), (3312, 414184), (4232, 324144), (4416, 310638), (4502, 304704), (4761, 288128), (6348, 216096), (6624, 207092), (6753, 203136), (8464, 162072), (8832, 155319), (9004, 152352), (9522, 144064), (12696, 108048), (13248, 103546), (13506, 101568), (16928, 81036), (18008, 76176), (19044, 72032), (20259, 67712), (25392, 54024), (26496, 51773), (27012, 50784), (33856, 40518), (36016, 38088)]