201413730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 573350400

約数和(自身を除く): 371936670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 149, 157, 205, 210, 246, 287, 298, 314, 410, 447, 471, 574, 615, 745, 785, 861, 894, 942, 1043, 1099, 1230, 1435, 1490, 1570, 1722, 2086, 2198, 2235, 2355, 2870, 3129, 3297, 4305, 4470, 4710, 5215, 5495, 6109, 6258, 6437, 6594, 8610, 10430, 10990, 12218, 12874, 15645, 16485, 18327, 19311, 23393, 30545, 31290, 32185, 32970, 36654, 38622, 42763, 45059, 46786, 61090, 64370, 70179, 85526, 90118, 91635, 96555, 116965, 128289, 135177, 140358, 163751, 183270, 193110, 213815, 225295, 233930, 256578, 270354, 327502, 350895, 427630, 450590, 491253, 641445, 675885, 701790, 818755, 959113, 982506, 1282890, 1351770, 1637510, 1918226, 2456265, 2877339, 4795565, 4912530, 5754678, 6713791, 9591130, 13427582, 14386695, 20141373, 28773390, 33568955, 40282746, 67137910, 100706865, 201413730]

約数ペア:

[(1, 201413730), (2, 100706865), (3, 67137910), (5, 40282746), (6, 33568955), (7, 28773390), (10, 20141373), (14, 14386695), (15, 13427582), (21, 9591130), (30, 6713791), (35, 5754678), (41, 4912530), (42, 4795565), (70, 2877339), (82, 2456265), (105, 1918226), (123, 1637510), (149, 1351770), (157, 1282890), (205, 982506), (210, 959113), (246, 818755), (287, 701790), (298, 675885), (314, 641445), (410, 491253), (447, 450590), (471, 427630), (574, 350895), (615, 327502), (745, 270354), (785, 256578), (861, 233930), (894, 225295), (942, 213815), (1043, 193110), (1099, 183270), (1230, 163751), (1435, 140358), (1490, 135177), (1570, 128289), (1722, 116965), (2086, 96555), (2198, 91635), (2235, 90118), (2355, 85526), (2870, 70179), (3129, 64370), (3297, 61090), (4305, 46786), (4470, 45059), (4710, 42763), (5215, 38622), (5495, 36654), (6109, 32970), (6258, 32185), (6437, 31290), (6594, 30545), (8610, 23393), (10430, 19311), (10990, 18327), (12218, 16485), (12874, 15645)]