1036205240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1245

約数の個数: 128

約数和(自身を含む): 2762035200

約数和(自身を除く): 1725829960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 71, 94, 140, 142, 188, 235, 280, 284, 329, 355, 376, 470, 497, 568, 658, 710, 940, 994, 1109, 1316, 1420, 1645, 1880, 1988, 2218, 2485, 2632, 2840, 3290, 3337, 3976, 4436, 4970, 5545, 6580, 6674, 7763, 8872, 9940, 11090, 13160, 13348, 15526, 16685, 19880, 22180, 23359, 26696, 31052, 33370, 38815, 44360, 46718, 52123, 62104, 66740, 77630, 78739, 93436, 104246, 116795, 133480, 155260, 157478, 186872, 208492, 233590, 260615, 310520, 314956, 364861, 393695, 416984, 467180, 521230, 551173, 629912, 729722, 787390, 934360, 1042460, 1102346, 1459444, 1574780, 1824305, 2084920, 2204692, 2755865, 2918888, 3149560, 3648610, 3700733, 4409384, 5511730, 7297220, 7401466, 11023460, 14594440, 14802932, 18503665, 22046920, 25905131, 29605864, 37007330, 51810262, 74014660, 103620524, 129525655, 148029320, 207241048, 259051310, 518102620, 1036205240]

約数ペア:

[(1, 1036205240), (2, 518102620), (4, 259051310), (5, 207241048), (7, 148029320), (8, 129525655), (10, 103620524), (14, 74014660), (20, 51810262), (28, 37007330), (35, 29605864), (40, 25905131), (47, 22046920), (56, 18503665), (70, 14802932), (71, 14594440), (94, 11023460), (140, 7401466), (142, 7297220), (188, 5511730), (235, 4409384), (280, 3700733), (284, 3648610), (329, 3149560), (355, 2918888), (376, 2755865), (470, 2204692), (497, 2084920), (568, 1824305), (658, 1574780), (710, 1459444), (940, 1102346), (994, 1042460), (1109, 934360), (1316, 787390), (1420, 729722), (1645, 629912), (1880, 551173), (1988, 521230), (2218, 467180), (2485, 416984), (2632, 393695), (2840, 364861), (3290, 314956), (3337, 310520), (3976, 260615), (4436, 233590), (4970, 208492), (5545, 186872), (6580, 157478), (6674, 155260), (7763, 133480), (8872, 116795), (9940, 104246), (11090, 93436), (13160, 78739), (13348, 77630), (15526, 66740), (16685, 62104), (19880, 52123), (22180, 46718), (23359, 44360), (26696, 38815), (31052, 33370)]