1929121345410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{497929}}^1$

素因数の和:498936

約数の個数: 128

約数和(自身を含む): 5575541299200

約数和(自身を除く): 3646419953790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 971, 1330, 1942, 1995, 2913, 3990, 4855, 5826, 6797, 9710, 13594, 14565, 18449, 20391, 29130, 33985, 36898, 40782, 55347, 67970, 92245, 101955, 110694, 129143, 184490, 203910, 258286, 276735, 387429, 497929, 553470, 645715, 774858, 995858, 1291430, 1493787, 1937145, 2489645, 2987574, 3485503, 3874290, 4979290, 6971006, 7468935, 9460651, 10456509, 14937870, 17427515, 18921302, 20913018, 28381953, 34855030, 47303255, 52282545, 56763906, 66224557, 94606510, 104565090, 132449114, 141909765, 198673671, 283819530, 331122785, 397347342, 483489059, 662245570, 966978118, 993368355, 1450467177, 1986736710, 2417445295, 2900934354, 3384423413, 4834890590, 6768846826, 7252335885, 9186292121, 10153270239, 14504671770, 16922117065, 18372584242, 20306540478, 27558876363, 33844234130, 45931460605, 50766351195, 55117752726, 64304044847, 91862921210, 101532702390, 128608089694, 137794381815, 192912134541, 275588763630, 321520224235, 385824269082, 643040448470, 964560672705, 1929121345410]

約数ペア:

[(1, 1929121345410), (2, 964560672705), (3, 643040448470), (5, 385824269082), (6, 321520224235), (7, 275588763630), (10, 192912134541), (14, 137794381815), (15, 128608089694), (19, 101532702390), (21, 91862921210), (30, 64304044847), (35, 55117752726), (38, 50766351195), (42, 45931460605), (57, 33844234130), (70, 27558876363), (95, 20306540478), (105, 18372584242), (114, 16922117065), (133, 14504671770), (190, 10153270239), (210, 9186292121), (266, 7252335885), (285, 6768846826), (399, 4834890590), (570, 3384423413), (665, 2900934354), (798, 2417445295), (971, 1986736710), (1330, 1450467177), (1942, 993368355), (1995, 966978118), (2913, 662245570), (3990, 483489059), (4855, 397347342), (5826, 331122785), (6797, 283819530), (9710, 198673671), (13594, 141909765), (14565, 132449114), (18449, 104565090), (20391, 94606510), (29130, 66224557), (33985, 56763906), (36898, 52282545), (40782, 47303255), (55347, 34855030), (67970, 28381953), (92245, 20913018), (101955, 18921302), (110694, 17427515), (129143, 14937870), (184490, 10456509), (203910, 9460651), (258286, 7468935), (276735, 6971006), (387429, 4979290), (497929, 3874290), (553470, 3485503), (645715, 2987574), (774858, 2489645), (995858, 1937145), (1291430, 1493787)]