2236704808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 4935168000

約数和(自身を除く): 2698463192

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 47, 52, 58, 62, 94, 104, 116, 124, 188, 232, 248, 376, 377, 403, 509, 611, 754, 806, 899, 1018, 1222, 1363, 1457, 1508, 1612, 1798, 2036, 2444, 2726, 2914, 3016, 3224, 3596, 4072, 4888, 5452, 5828, 6617, 7192, 10904, 11656, 11687, 13234, 14761, 15779, 17719, 18941, 23374, 23923, 26468, 29522, 31558, 35438, 37882, 42253, 46748, 47846, 52936, 59044, 63116, 70876, 75764, 84506, 93496, 95692, 118088, 126232, 141752, 151528, 169012, 191384, 191893, 205127, 310999, 338024, 383786, 410254, 457591, 549289, 621998, 693767, 741613, 767572, 820508, 915182, 1098578, 1243996, 1387534, 1483226, 1535144, 1641016, 1830364, 2197156, 2487992, 2775068, 2966452, 3660728, 4394312, 5550136, 5932904, 5948683, 9018971, 9640969, 11897366, 18037942, 19281938, 21506777, 23794732, 36075884, 38563876, 43013554, 47589464, 72151768, 77127752, 86027108, 172054216, 279588101, 559176202, 1118352404, 2236704808]

約数ペア:

[(1, 2236704808), (2, 1118352404), (4, 559176202), (8, 279588101), (13, 172054216), (26, 86027108), (29, 77127752), (31, 72151768), (47, 47589464), (52, 43013554), (58, 38563876), (62, 36075884), (94, 23794732), (104, 21506777), (116, 19281938), (124, 18037942), (188, 11897366), (232, 9640969), (248, 9018971), (376, 5948683), (377, 5932904), (403, 5550136), (509, 4394312), (611, 3660728), (754, 2966452), (806, 2775068), (899, 2487992), (1018, 2197156), (1222, 1830364), (1363, 1641016), (1457, 1535144), (1508, 1483226), (1612, 1387534), (1798, 1243996), (2036, 1098578), (2444, 915182), (2726, 820508), (2914, 767572), (3016, 741613), (3224, 693767), (3596, 621998), (4072, 549289), (4888, 457591), (5452, 410254), (5828, 383786), (6617, 338024), (7192, 310999), (10904, 205127), (11656, 191893), (11687, 191384), (13234, 169012), (14761, 151528), (15779, 141752), (17719, 126232), (18941, 118088), (23374, 95692), (23923, 93496), (26468, 84506), (29522, 75764), (31558, 70876), (35438, 63116), (37882, 59044), (42253, 52936), (46748, 47846)]