10938400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:155

約数の個数: 108

約数和(自身を含む): 29611386

約数和(自身を除く): 18672986

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 113, 121, 160, 176, 200, 220, 226, 242, 275, 352, 400, 440, 452, 484, 550, 565, 605, 800, 880, 904, 968, 1100, 1130, 1210, 1243, 1760, 1808, 1936, 2200, 2260, 2420, 2486, 2825, 3025, 3616, 3872, 4400, 4520, 4840, 4972, 5650, 6050, 6215, 8800, 9040, 9680, 9944, 11300, 12100, 12430, 13673, 18080, 19360, 19888, 22600, 24200, 24860, 27346, 31075, 39776, 45200, 48400, 49720, 54692, 62150, 68365, 90400, 96800, 99440, 109384, 124300, 136730, 198880, 218768, 248600, 273460, 341825, 437536, 497200, 546920, 683650, 994400, 1093840, 1367300, 2187680, 2734600, 5469200, 10938400]

約数ペア:

[(1, 10938400), (2, 5469200), (4, 2734600), (5, 2187680), (8, 1367300), (10, 1093840), (11, 994400), (16, 683650), (20, 546920), (22, 497200), (25, 437536), (32, 341825), (40, 273460), (44, 248600), (50, 218768), (55, 198880), (80, 136730), (88, 124300), (100, 109384), (110, 99440), (113, 96800), (121, 90400), (160, 68365), (176, 62150), (200, 54692), (220, 49720), (226, 48400), (242, 45200), (275, 39776), (352, 31075), (400, 27346), (440, 24860), (452, 24200), (484, 22600), (550, 19888), (565, 19360), (605, 18080), (800, 13673), (880, 12430), (904, 12100), (968, 11300), (1100, 9944), (1130, 9680), (1210, 9040), (1243, 8800), (1760, 6215), (1808, 6050), (1936, 5650), (2200, 4972), (2260, 4840), (2420, 4520), (2486, 4400), (2825, 3872), (3025, 3616)]