869112972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:14012

約数の個数: 144

約数和(自身を含む): 2846421760

約数和(自身を除く): 1977308788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6916, 8892, 10374, 13963, 15561, 20748, 27926, 31122, 41889, 55852, 62244, 83778, 97741, 125667, 167556, 181519, 195482, 251334, 265297, 293223, 363038, 390964, 502668, 530594, 544557, 586446, 726076, 795891, 879669, 1061188, 1089114, 1172892, 1270633, 1591782, 1633671, 1759338, 1857079, 2178228, 2387673, 2541266, 3183564, 3267342, 3448861, 3518676, 3714158, 3811899, 4775346, 5082532, 5571237, 6534684, 6897722, 7428316, 7623798, 9550692, 10346583, 11142474, 11435697, 13795444, 15247596, 16713711, 20693166, 22284948, 22871394, 24142027, 31039749, 33427422, 41386332, 45742788, 48284054, 62079498, 66854844, 72426081, 96568108, 124158996, 144852162, 217278243, 289704324, 434556486, 869112972]

約数ペア:

[(1, 869112972), (2, 434556486), (3, 289704324), (4, 217278243), (6, 144852162), (7, 124158996), (9, 96568108), (12, 72426081), (13, 66854844), (14, 62079498), (18, 48284054), (19, 45742788), (21, 41386332), (26, 33427422), (28, 31039749), (36, 24142027), (38, 22871394), (39, 22284948), (42, 20693166), (52, 16713711), (57, 15247596), (63, 13795444), (76, 11435697), (78, 11142474), (84, 10346583), (91, 9550692), (114, 7623798), (117, 7428316), (126, 6897722), (133, 6534684), (156, 5571237), (171, 5082532), (182, 4775346), (228, 3811899), (234, 3714158), (247, 3518676), (252, 3448861), (266, 3267342), (273, 3183564), (342, 2541266), (364, 2387673), (399, 2178228), (468, 1857079), (494, 1759338), (532, 1633671), (546, 1591782), (684, 1270633), (741, 1172892), (798, 1089114), (819, 1061188), (988, 879669), (1092, 795891), (1197, 726076), (1482, 586446), (1596, 544557), (1638, 530594), (1729, 502668), (2223, 390964), (2394, 363038), (2964, 293223), (3276, 265297), (3458, 251334), (4446, 195482), (4788, 181519), (5187, 167556), (6916, 125667), (8892, 97741), (10374, 83778), (13963, 62244), (15561, 55852), (20748, 41889), (27926, 31122)]