1297027368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197959}}^1$

素因数の和:197991

約数の個数: 96

約数和(自身を含む): 4323446400

約数和(自身を除く): 3026419032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 197959, 395918, 593877, 791836, 1187754, 1385713, 1583672, 1781631, 2375508, 2573467, 2771426, 3563262, 4157139, 4751016, 5146934, 5542852, 7126524, 7720401, 8314278, 10293868, 11085704, 12471417, 14253048, 15440802, 16628556, 18014269, 20587736, 23161203, 24942834, 30881604, 33257112, 36028538, 46322406, 49885668, 54042807, 61763208, 72057076, 92644812, 99771336, 108085614, 144114152, 162128421, 185289624, 216171228, 324256842, 432342456, 648513684, 1297027368]

約数ペア:

[(1, 1297027368), (2, 648513684), (3, 432342456), (4, 324256842), (6, 216171228), (7, 185289624), (8, 162128421), (9, 144114152), (12, 108085614), (13, 99771336), (14, 92644812), (18, 72057076), (21, 61763208), (24, 54042807), (26, 49885668), (28, 46322406), (36, 36028538), (39, 33257112), (42, 30881604), (52, 24942834), (56, 23161203), (63, 20587736), (72, 18014269), (78, 16628556), (84, 15440802), (91, 14253048), (104, 12471417), (117, 11085704), (126, 10293868), (156, 8314278), (168, 7720401), (182, 7126524), (234, 5542852), (252, 5146934), (273, 4751016), (312, 4157139), (364, 3563262), (468, 2771426), (504, 2573467), (546, 2375508), (728, 1781631), (819, 1583672), (936, 1385713), (1092, 1187754), (1638, 791836), (2184, 593877), (3276, 395918), (6552, 197959)]