15211991232

素因数分解:

$2^6\times 3^2\times {\mathrm{547}}^1\times {\mathrm{48281}}^1$

素因数の和:48846

約数の個数: 84

約数和(自身を含む): 43683042936

約数和(自身を除く): 28471051704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 547, 576, 1094, 1641, 2188, 3282, 4376, 4923, 6564, 8752, 9846, 13128, 17504, 19692, 26256, 35008, 39384, 48281, 52512, 78768, 96562, 105024, 144843, 157536, 193124, 289686, 315072, 386248, 434529, 579372, 772496, 869058, 1158744, 1544992, 1738116, 2317488, 3089984, 3476232, 4634976, 6952464, 9269952, 13904928, 26409707, 27809856, 52819414, 79229121, 105638828, 158458242, 211277656, 237687363, 316916484, 422555312, 475374726, 633832968, 845110624, 950749452, 1267665936, 1690221248, 1901498904, 2535331872, 3802997808, 5070663744, 7605995616, 15211991232]

約数ペア:

[(1, 15211991232), (2, 7605995616), (3, 5070663744), (4, 3802997808), (6, 2535331872), (8, 1901498904), (9, 1690221248), (12, 1267665936), (16, 950749452), (18, 845110624), (24, 633832968), (32, 475374726), (36, 422555312), (48, 316916484), (64, 237687363), (72, 211277656), (96, 158458242), (144, 105638828), (192, 79229121), (288, 52819414), (547, 27809856), (576, 26409707), (1094, 13904928), (1641, 9269952), (2188, 6952464), (3282, 4634976), (4376, 3476232), (4923, 3089984), (6564, 2317488), (8752, 1738116), (9846, 1544992), (13128, 1158744), (17504, 869058), (19692, 772496), (26256, 579372), (35008, 434529), (39384, 386248), (48281, 315072), (52512, 289686), (78768, 193124), (96562, 157536), (105024, 144843)]