127472016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5197}}^1$

素因数の和:5288

約数の個数: 80

約数和(自身を含む): 381574784

約数和(自身を除く): 254102768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 5197, 6132, 8176, 10394, 12264, 15591, 20788, 24528, 31182, 36379, 41576, 62364, 72758, 83152, 109137, 124728, 145516, 218274, 249456, 291032, 379381, 436548, 582064, 758762, 873096, 1138143, 1517524, 1746192, 2276286, 2655667, 3035048, 4552572, 5311334, 6070096, 7967001, 9105144, 10622668, 15934002, 18210288, 21245336, 31868004, 42490672, 63736008, 127472016]

約数ペア:

[(1, 127472016), (2, 63736008), (3, 42490672), (4, 31868004), (6, 21245336), (7, 18210288), (8, 15934002), (12, 10622668), (14, 9105144), (16, 7967001), (21, 6070096), (24, 5311334), (28, 4552572), (42, 3035048), (48, 2655667), (56, 2276286), (73, 1746192), (84, 1517524), (112, 1138143), (146, 873096), (168, 758762), (219, 582064), (292, 436548), (336, 379381), (438, 291032), (511, 249456), (584, 218274), (876, 145516), (1022, 124728), (1168, 109137), (1533, 83152), (1752, 72758), (2044, 62364), (3066, 41576), (3504, 36379), (4088, 31182), (5197, 24528), (6132, 20788), (8176, 15591), (10394, 12264)]