845306504

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2815

約数の個数: 96

約数和(自身を含む): 2026200000

約数和(自身を除く): 1180893496

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 289, 323, 476, 532, 578, 646, 952, 1064, 1156, 1292, 2023, 2261, 2312, 2584, 2749, 4046, 4522, 5491, 5498, 8092, 9044, 10982, 10996, 16184, 18088, 19243, 21964, 21992, 38437, 38486, 43928, 46733, 52231, 76874, 76972, 93466, 104462, 153748, 153944, 186932, 208924, 307496, 327131, 365617, 373864, 417848, 654262, 731234, 794461, 887927, 1308524, 1462468, 1588922, 1775854, 2617048, 2924936, 3177844, 3551708, 5561227, 6215489, 6355688, 7103416, 11122454, 12430978, 15094759, 22244908, 24861956, 30189518, 44489816, 49723912, 60379036, 105663313, 120758072, 211326626, 422653252, 845306504]

約数ペア:

[(1, 845306504), (2, 422653252), (4, 211326626), (7, 120758072), (8, 105663313), (14, 60379036), (17, 49723912), (19, 44489816), (28, 30189518), (34, 24861956), (38, 22244908), (56, 15094759), (68, 12430978), (76, 11122454), (119, 7103416), (133, 6355688), (136, 6215489), (152, 5561227), (238, 3551708), (266, 3177844), (289, 2924936), (323, 2617048), (476, 1775854), (532, 1588922), (578, 1462468), (646, 1308524), (952, 887927), (1064, 794461), (1156, 731234), (1292, 654262), (2023, 417848), (2261, 373864), (2312, 365617), (2584, 327131), (2749, 307496), (4046, 208924), (4522, 186932), (5491, 153944), (5498, 153748), (8092, 104462), (9044, 93466), (10982, 76972), (10996, 76874), (16184, 52231), (18088, 46733), (19243, 43928), (21964, 38486), (21992, 38437)]