305536608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1141

約数の個数: 144

約数和(自身を含む): 948467520

約数和(自身を除く): 642930912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 936, 948, 1027, 1033, 1248, 1264, 1422, 1872, 1896, 2054, 2066, 2528, 2844, 3081, 3099, 3744, 3792, 4108, 4132, 5688, 6162, 6198, 7584, 8216, 8264, 9243, 9297, 11376, 12324, 12396, 13429, 16432, 16528, 18486, 18594, 22752, 24648, 24792, 26858, 32864, 33056, 36972, 37188, 40287, 49296, 49584, 53716, 73944, 74376, 80574, 81607, 98592, 99168, 107432, 120861, 147888, 148752, 161148, 163214, 214864, 241722, 244821, 295776, 297504, 322296, 326428, 429728, 483444, 489642, 644592, 652856, 734463, 966888, 979284, 1060891, 1289184, 1305712, 1468926, 1933776, 1958568, 2121782, 2611424, 2937852, 3182673, 3867552, 3917136, 4243564, 5875704, 6365346, 7834272, 8487128, 9548019, 11751408, 12730692, 16974256, 19096038, 23502816, 25461384, 33948512, 38192076, 50922768, 76384152, 101845536, 152768304, 305536608]

約数ペア:

[(1, 305536608), (2, 152768304), (3, 101845536), (4, 76384152), (6, 50922768), (8, 38192076), (9, 33948512), (12, 25461384), (13, 23502816), (16, 19096038), (18, 16974256), (24, 12730692), (26, 11751408), (32, 9548019), (36, 8487128), (39, 7834272), (48, 6365346), (52, 5875704), (72, 4243564), (78, 3917136), (79, 3867552), (96, 3182673), (104, 2937852), (117, 2611424), (144, 2121782), (156, 1958568), (158, 1933776), (208, 1468926), (234, 1305712), (237, 1289184), (288, 1060891), (312, 979284), (316, 966888), (416, 734463), (468, 652856), (474, 644592), (624, 489642), (632, 483444), (711, 429728), (936, 326428), (948, 322296), (1027, 297504), (1033, 295776), (1248, 244821), (1264, 241722), (1422, 214864), (1872, 163214), (1896, 161148), (2054, 148752), (2066, 147888), (2528, 120861), (2844, 107432), (3081, 99168), (3099, 98592), (3744, 81607), (3792, 80574), (4108, 74376), (4132, 73944), (5688, 53716), (6162, 49584), (6198, 49296), (7584, 40287), (8216, 37188), (8264, 36972), (9243, 33056), (9297, 32864), (11376, 26858), (12324, 24792), (12396, 24648), (13429, 22752), (16432, 18594), (16528, 18486)]