1324567140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:826

約数の個数: 192

約数和(自身を含む): 4241126400

約数和(自身を除く): 2916559260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 139, 156, 190, 195, 228, 247, 260, 278, 285, 380, 390, 417, 494, 556, 570, 643, 695, 741, 780, 834, 988, 1140, 1235, 1286, 1390, 1482, 1668, 1807, 1929, 2085, 2470, 2572, 2641, 2780, 2964, 3215, 3614, 3705, 3858, 4170, 4940, 5282, 5421, 6430, 7228, 7410, 7716, 7923, 8340, 8359, 9035, 9645, 10564, 10842, 12217, 12860, 13205, 14820, 15846, 16718, 18070, 19290, 21684, 24434, 25077, 26410, 27105, 31692, 33436, 34333, 36140, 36651, 38580, 39615, 41795, 48868, 50154, 52820, 54210, 61085, 68666, 73302, 79230, 83590, 89377, 100308, 102999, 108420, 122170, 125385, 137332, 146604, 158460, 158821, 167180, 171665, 178754, 183255, 205998, 244340, 250770, 268131, 317642, 343330, 357508, 366510, 411996, 446885, 476463, 501540, 514995, 536262, 635284, 686660, 733020, 794105, 893770, 952926, 1029990, 1072524, 1161901, 1340655, 1588210, 1698163, 1787540, 1905852, 2059980, 2323802, 2382315, 2681310, 3176420, 3396326, 3485703, 4647604, 4764630, 5094489, 5362620, 5809505, 6792652, 6971406, 8490815, 9529260, 10188978, 11619010, 13942812, 16981630, 17428515, 20377956, 22076119, 23238020, 25472445, 33963260, 34857030, 44152238, 50944890, 66228357, 69714060, 88304476, 101889780, 110380595, 132456714, 220761190, 264913428, 331141785, 441522380, 662283570, 1324567140]

約数ペア:

[(1, 1324567140), (2, 662283570), (3, 441522380), (4, 331141785), (5, 264913428), (6, 220761190), (10, 132456714), (12, 110380595), (13, 101889780), (15, 88304476), (19, 69714060), (20, 66228357), (26, 50944890), (30, 44152238), (38, 34857030), (39, 33963260), (52, 25472445), (57, 23238020), (60, 22076119), (65, 20377956), (76, 17428515), (78, 16981630), (95, 13942812), (114, 11619010), (130, 10188978), (139, 9529260), (156, 8490815), (190, 6971406), (195, 6792652), (228, 5809505), (247, 5362620), (260, 5094489), (278, 4764630), (285, 4647604), (380, 3485703), (390, 3396326), (417, 3176420), (494, 2681310), (556, 2382315), (570, 2323802), (643, 2059980), (695, 1905852), (741, 1787540), (780, 1698163), (834, 1588210), (988, 1340655), (1140, 1161901), (1235, 1072524), (1286, 1029990), (1390, 952926), (1482, 893770), (1668, 794105), (1807, 733020), (1929, 686660), (2085, 635284), (2470, 536262), (2572, 514995), (2641, 501540), (2780, 476463), (2964, 446885), (3215, 411996), (3614, 366510), (3705, 357508), (3858, 343330), (4170, 317642), (4940, 268131), (5282, 250770), (5421, 244340), (6430, 205998), (7228, 183255), (7410, 178754), (7716, 171665), (7923, 167180), (8340, 158821), (8359, 158460), (9035, 146604), (9645, 137332), (10564, 125385), (10842, 122170), (12217, 108420), (12860, 102999), (13205, 100308), (14820, 89377), (15846, 83590), (16718, 79230), (18070, 73302), (19290, 68666), (21684, 61085), (24434, 54210), (25077, 52820), (26410, 50154), (27105, 48868), (31692, 41795), (33436, 39615), (34333, 38580), (36140, 36651)]