2808576

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 8609328

約数和(自身を除く): 5800752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 64, 69, 72, 92, 96, 106, 128, 138, 144, 159, 184, 192, 207, 212, 256, 276, 288, 318, 368, 384, 414, 424, 477, 552, 576, 636, 736, 768, 828, 848, 954, 1104, 1152, 1219, 1272, 1472, 1656, 1696, 1908, 2208, 2304, 2438, 2544, 2944, 3312, 3392, 3657, 3816, 4416, 4876, 5088, 5888, 6624, 6784, 7314, 7632, 8832, 9752, 10176, 10971, 13248, 13568, 14628, 15264, 17664, 19504, 20352, 21942, 26496, 29256, 30528, 39008, 40704, 43884, 52992, 58512, 61056, 78016, 87768, 117024, 122112, 156032, 175536, 234048, 312064, 351072, 468096, 702144, 936192, 1404288, 2808576]

約数ペア:

[(1, 2808576), (2, 1404288), (3, 936192), (4, 702144), (6, 468096), (8, 351072), (9, 312064), (12, 234048), (16, 175536), (18, 156032), (23, 122112), (24, 117024), (32, 87768), (36, 78016), (46, 61056), (48, 58512), (53, 52992), (64, 43884), (69, 40704), (72, 39008), (92, 30528), (96, 29256), (106, 26496), (128, 21942), (138, 20352), (144, 19504), (159, 17664), (184, 15264), (192, 14628), (207, 13568), (212, 13248), (256, 10971), (276, 10176), (288, 9752), (318, 8832), (368, 7632), (384, 7314), (414, 6784), (424, 6624), (477, 5888), (552, 5088), (576, 4876), (636, 4416), (736, 3816), (768, 3657), (828, 3392), (848, 3312), (954, 2944), (1104, 2544), (1152, 2438), (1219, 2304), (1272, 2208), (1472, 1908), (1656, 1696)]