130971984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19081}}^1$

素因数の和:19116

約数の個数: 80

約数和(自身を含む): 397516224

約数和(自身を除く): 266544240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 19081, 38162, 57243, 76324, 114486, 152648, 209891, 228972, 248053, 305296, 419782, 457944, 496106, 629673, 744159, 839564, 915888, 992212, 1259346, 1488318, 1679128, 1984424, 2518692, 2728583, 2976636, 3358256, 3968848, 5037384, 5457166, 5953272, 8185749, 10074768, 10914332, 11906544, 16371498, 21828664, 32742996, 43657328, 65485992, 130971984]

約数ペア:

[(1, 130971984), (2, 65485992), (3, 43657328), (4, 32742996), (6, 21828664), (8, 16371498), (11, 11906544), (12, 10914332), (13, 10074768), (16, 8185749), (22, 5953272), (24, 5457166), (26, 5037384), (33, 3968848), (39, 3358256), (44, 2976636), (48, 2728583), (52, 2518692), (66, 1984424), (78, 1679128), (88, 1488318), (104, 1259346), (132, 992212), (143, 915888), (156, 839564), (176, 744159), (208, 629673), (264, 496106), (286, 457944), (312, 419782), (429, 305296), (528, 248053), (572, 228972), (624, 209891), (858, 152648), (1144, 114486), (1716, 76324), (2288, 57243), (3432, 38162), (6864, 19081)]