283669880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 715456800

約数和(自身を除く): 431786920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 169, 232, 260, 290, 338, 377, 520, 580, 676, 754, 845, 1160, 1352, 1447, 1508, 1690, 1885, 2894, 3016, 3380, 3770, 4901, 5788, 6760, 7235, 7540, 9802, 11576, 14470, 15080, 18811, 19604, 24505, 28940, 37622, 39208, 41963, 49010, 57880, 75244, 83926, 94055, 98020, 150488, 167852, 188110, 196040, 209815, 244543, 335704, 376220, 419630, 489086, 545519, 752440, 839260, 978172, 1091038, 1222715, 1678520, 1956344, 2182076, 2445430, 2727595, 4364152, 4890860, 5455190, 7091747, 9781720, 10910380, 14183494, 21820760, 28366988, 35458735, 56733976, 70917470, 141834940, 283669880]

約数ペア:

[(1, 283669880), (2, 141834940), (4, 70917470), (5, 56733976), (8, 35458735), (10, 28366988), (13, 21820760), (20, 14183494), (26, 10910380), (29, 9781720), (40, 7091747), (52, 5455190), (58, 4890860), (65, 4364152), (104, 2727595), (116, 2445430), (130, 2182076), (145, 1956344), (169, 1678520), (232, 1222715), (260, 1091038), (290, 978172), (338, 839260), (377, 752440), (520, 545519), (580, 489086), (676, 419630), (754, 376220), (845, 335704), (1160, 244543), (1352, 209815), (1447, 196040), (1508, 188110), (1690, 167852), (1885, 150488), (2894, 98020), (3016, 94055), (3380, 83926), (3770, 75244), (4901, 57880), (5788, 49010), (6760, 41963), (7235, 39208), (7540, 37622), (9802, 28940), (11576, 24505), (14470, 19604), (15080, 18811)]