3404837475480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19477}}^1\times {\mathrm{208111}}^1$

素因数の和:227609

約数の個数: 128

約数和(自身を含む): 11674383943680

約数和(自身を除く): 8269546468200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 19477, 38954, 58431, 77908, 97385, 116862, 136339, 155816, 194770, 208111, 233724, 272678, 292155, 389540, 409017, 416222, 467448, 545356, 584310, 624333, 681695, 779080, 818034, 832444, 1040555, 1090712, 1168620, 1248666, 1363390, 1456777, 1636068, 1664888, 2045085, 2081110, 2337240, 2497332, 2726780, 2913554, 3121665, 3272136, 4090170, 4162220, 4370331, 4994664, 5453560, 5827108, 6243330, 7283885, 8180340, 8324440, 8740662, 11654216, 12486660, 14567770, 16360680, 17481324, 21851655, 24973320, 29135540, 34962648, 43703310, 58271080, 87406620, 174813240, 4053377947, 8106755894, 12160133841, 16213511788, 20266889735, 24320267682, 28373645629, 32427023576, 40533779470, 48640535364, 56747291258, 60800669205, 81067558940, 85120936887, 97281070728, 113494582516, 121601338410, 141868228145, 162135117880, 170241873774, 226989165032, 243202676820, 283736456290, 340483747548, 425604684435, 486405353640, 567472912580, 680967495096, 851209368870, 1134945825160, 1702418737740, 3404837475480]

約数ペア:

[(1, 3404837475480), (2, 1702418737740), (3, 1134945825160), (4, 851209368870), (5, 680967495096), (6, 567472912580), (7, 486405353640), (8, 425604684435), (10, 340483747548), (12, 283736456290), (14, 243202676820), (15, 226989165032), (20, 170241873774), (21, 162135117880), (24, 141868228145), (28, 121601338410), (30, 113494582516), (35, 97281070728), (40, 85120936887), (42, 81067558940), (56, 60800669205), (60, 56747291258), (70, 48640535364), (84, 40533779470), (105, 32427023576), (120, 28373645629), (140, 24320267682), (168, 20266889735), (210, 16213511788), (280, 12160133841), (420, 8106755894), (840, 4053377947), (19477, 174813240), (38954, 87406620), (58431, 58271080), (77908, 43703310), (97385, 34962648), (116862, 29135540), (136339, 24973320), (155816, 21851655), (194770, 17481324), (208111, 16360680), (233724, 14567770), (272678, 12486660), (292155, 11654216), (389540, 8740662), (409017, 8324440), (416222, 8180340), (467448, 7283885), (545356, 6243330), (584310, 5827108), (624333, 5453560), (681695, 4994664), (779080, 4370331), (818034, 4162220), (832444, 4090170), (1040555, 3272136), (1090712, 3121665), (1168620, 2913554), (1248666, 2726780), (1363390, 2497332), (1456777, 2337240), (1636068, 2081110), (1664888, 2045085)]