2119697360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1234

約数の個数: 160

約数和(自身を含む): 5744525184

約数和(自身を除く): 3624827824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 121, 136, 170, 176, 187, 220, 242, 272, 340, 374, 440, 484, 605, 680, 748, 880, 935, 968, 1171, 1210, 1331, 1360, 1496, 1870, 1936, 2057, 2342, 2420, 2662, 2992, 3740, 4114, 4684, 4840, 5324, 5855, 6655, 7480, 8228, 9368, 9680, 10285, 10648, 11710, 12881, 13310, 14960, 16456, 18736, 19907, 20570, 21296, 22627, 23420, 25762, 26620, 32912, 39814, 41140, 45254, 46840, 51524, 53240, 64405, 79628, 82280, 90508, 93680, 99535, 103048, 106480, 113135, 128810, 141691, 159256, 164560, 181016, 199070, 206096, 218977, 226270, 257620, 283382, 318512, 362032, 398140, 437954, 452540, 515240, 566764, 708455, 796280, 875908, 905080, 1030480, 1094885, 1133528, 1416910, 1558601, 1592560, 1751816, 1810160, 2189770, 2267056, 2408747, 2833820, 3117202, 3503632, 4379540, 4817494, 5667640, 6234404, 7793005, 8759080, 9634988, 11335280, 12043735, 12468808, 15586010, 17518160, 19269976, 24087470, 24937616, 26496217, 31172020, 38539952, 48174940, 52992434, 62344040, 96349880, 105984868, 124688080, 132481085, 192699760, 211969736, 264962170, 423939472, 529924340, 1059848680, 2119697360]

約数ペア:

[(1, 2119697360), (2, 1059848680), (4, 529924340), (5, 423939472), (8, 264962170), (10, 211969736), (11, 192699760), (16, 132481085), (17, 124688080), (20, 105984868), (22, 96349880), (34, 62344040), (40, 52992434), (44, 48174940), (55, 38539952), (68, 31172020), (80, 26496217), (85, 24937616), (88, 24087470), (110, 19269976), (121, 17518160), (136, 15586010), (170, 12468808), (176, 12043735), (187, 11335280), (220, 9634988), (242, 8759080), (272, 7793005), (340, 6234404), (374, 5667640), (440, 4817494), (484, 4379540), (605, 3503632), (680, 3117202), (748, 2833820), (880, 2408747), (935, 2267056), (968, 2189770), (1171, 1810160), (1210, 1751816), (1331, 1592560), (1360, 1558601), (1496, 1416910), (1870, 1133528), (1936, 1094885), (2057, 1030480), (2342, 905080), (2420, 875908), (2662, 796280), (2992, 708455), (3740, 566764), (4114, 515240), (4684, 452540), (4840, 437954), (5324, 398140), (5855, 362032), (6655, 318512), (7480, 283382), (8228, 257620), (9368, 226270), (9680, 218977), (10285, 206096), (10648, 199070), (11710, 181016), (12881, 164560), (13310, 159256), (14960, 141691), (16456, 128810), (18736, 113135), (19907, 106480), (20570, 103048), (21296, 99535), (22627, 93680), (23420, 90508), (25762, 82280), (26620, 79628), (32912, 64405), (39814, 53240), (41140, 51524), (45254, 46840)]