860397824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1296

約数の個数: 144

約数和(自身を含む): 2125596480

約数和(自身を除く): 1265198656

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 152, 176, 208, 209, 247, 256, 286, 304, 352, 416, 418, 494, 572, 608, 704, 832, 836, 988, 1144, 1216, 1237, 1408, 1664, 1672, 1976, 2288, 2432, 2474, 2717, 2816, 3328, 3344, 3952, 4576, 4864, 4948, 5434, 6688, 7904, 9152, 9896, 10868, 13376, 13607, 15808, 16081, 18304, 19792, 21736, 23503, 26752, 27214, 31616, 32162, 36608, 39584, 43472, 47006, 53504, 54428, 63232, 64324, 79168, 86944, 94012, 108856, 128648, 158336, 173888, 176891, 188024, 217712, 257296, 258533, 305539, 316672, 347776, 353782, 376048, 435424, 514592, 517066, 611078, 695552, 707564, 752096, 870848, 1029184, 1034132, 1222156, 1415128, 1504192, 1741696, 2058368, 2068264, 2444312, 2830256, 3008384, 3360929, 3483392, 4116736, 4136528, 4888624, 5660512, 6016768, 6721858, 8273056, 9777248, 11321024, 13443716, 16546112, 19554496, 22642048, 26887432, 33092224, 39108992, 45284096, 53774864, 66184448, 78217984, 107549728, 215099456, 430198912, 860397824]

約数ペア:

[(1, 860397824), (2, 430198912), (4, 215099456), (8, 107549728), (11, 78217984), (13, 66184448), (16, 53774864), (19, 45284096), (22, 39108992), (26, 33092224), (32, 26887432), (38, 22642048), (44, 19554496), (52, 16546112), (64, 13443716), (76, 11321024), (88, 9777248), (104, 8273056), (128, 6721858), (143, 6016768), (152, 5660512), (176, 4888624), (208, 4136528), (209, 4116736), (247, 3483392), (256, 3360929), (286, 3008384), (304, 2830256), (352, 2444312), (416, 2068264), (418, 2058368), (494, 1741696), (572, 1504192), (608, 1415128), (704, 1222156), (832, 1034132), (836, 1029184), (988, 870848), (1144, 752096), (1216, 707564), (1237, 695552), (1408, 611078), (1664, 517066), (1672, 514592), (1976, 435424), (2288, 376048), (2432, 353782), (2474, 347776), (2717, 316672), (2816, 305539), (3328, 258533), (3344, 257296), (3952, 217712), (4576, 188024), (4864, 176891), (4948, 173888), (5434, 158336), (6688, 128648), (7904, 108856), (9152, 94012), (9896, 86944), (10868, 79168), (13376, 64324), (13607, 63232), (15808, 54428), (16081, 53504), (18304, 47006), (19792, 43472), (21736, 39584), (23503, 36608), (26752, 32162), (27214, 31616)]