About the Number

3880800144

3880800143 ← → 3880800145

2進数表記:11100111010100000100111110010000

漢数字表記:三十八億八千八十万百四十四

素因数分解:

2 4 × 3 2 × 13 1 × 89 1 × 23293 1

素因数の和:23409
約数の個数: 120
約数和(自身を含む): 11828227320
約数和(自身を除く): 7947427176

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 89, 104, 117, 144, 156, 178, 208, 234, 267, 312, 356, 468, 534, 624, 712, 801, 936, 1068, 1157, 1424, 1602, 1872, 2136, 2314, 3204, 3471, 4272, 4628, 6408, 6942, 9256, 10413, 12816, 13884, 18512, 20826, 23293, 27768, 41652, 46586, 55536, 69879, 83304, 93172, 139758, 166608, 186344, 209637, 279516, 302809, 372688, 419274, 559032, 605618, 838548, 908427, 1118064, 1211236, 1677096, 1816854, 2073077, 2422472, 2725281, 3354192, 3633708, 4146154, 4844944, 5450562, 6219231, 7267416, 8292308, 10901124, 12438462, 14534832, 16584616, 18657693, 21802248, 24876924, 26950001, 33169232, 37315386, 43604496, 49753848, 53900002, 74630772, 80850003, 99507696, 107800004, 149261544, 161700006, 215600008, 242550009, 298523088, 323400012, 431200016, 485100018, 646800024, 970200036, 1293600048, 1940400072, 3880800144]

約数ペア:
[(1, 3880800144), (2, 1940400072), (3, 1293600048), (4, 970200036), (6, 646800024), (8, 485100018), (9, 431200016), (12, 323400012), (13, 298523088), (16, 242550009), (18, 215600008), (24, 161700006), (26, 149261544), (36, 107800004), (39, 99507696), (48, 80850003), (52, 74630772), (72, 53900002), (78, 49753848), (89, 43604496), (104, 37315386), (117, 33169232), (144, 26950001), (156, 24876924), (178, 21802248), (208, 18657693), (234, 16584616), (267, 14534832), (312, 12438462), (356, 10901124), (468, 8292308), (534, 7267416), (624, 6219231), (712, 5450562), (801, 4844944), (936, 4146154), (1068, 3633708), (1157, 3354192), (1424, 2725281), (1602, 2422472), (1872, 2073077), (2136, 1816854), (2314, 1677096), (3204, 1211236), (3471, 1118064), (4272, 908427), (4628, 838548), (6408, 605618), (6942, 559032), (9256, 419274), (10413, 372688), (12816, 302809), (13884, 279516), (18512, 209637), (20826, 186344), (23293, 166608), (27768, 139758), (41652, 93172), (46586, 83304), (55536, 69879)]

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