20170054308

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1831}}^1$

素因数の和:2149

約数の個数: 96

約数和(自身を含む): 48659385600

約数和(自身を除く): 28489331292

約数列:

[1, 2, 3, 4, 6, 12, 61, 101, 122, 149, 183, 202, 244, 298, 303, 366, 404, 447, 596, 606, 732, 894, 1212, 1788, 1831, 3662, 5493, 6161, 7324, 9089, 10986, 12322, 15049, 18178, 18483, 21972, 24644, 27267, 30098, 36356, 36966, 45147, 54534, 60196, 73932, 90294, 109068, 111691, 180588, 184931, 223382, 272819, 335073, 369862, 446764, 545638, 554793, 670146, 739724, 818457, 917989, 1091276, 1109586, 1340292, 1636914, 1835978, 2219172, 2753967, 3273828, 3671956, 5507934, 11015868, 11280791, 16641959, 22561582, 27554719, 33283918, 33842373, 45123164, 49925877, 55109438, 66567836, 67684746, 82664157, 99851754, 110218876, 135369492, 165328314, 199703508, 330656628, 1680837859, 3361675718, 5042513577, 6723351436, 10085027154, 20170054308]

約数ペア:

[(1, 20170054308), (2, 10085027154), (3, 6723351436), (4, 5042513577), (6, 3361675718), (12, 1680837859), (61, 330656628), (101, 199703508), (122, 165328314), (149, 135369492), (183, 110218876), (202, 99851754), (244, 82664157), (298, 67684746), (303, 66567836), (366, 55109438), (404, 49925877), (447, 45123164), (596, 33842373), (606, 33283918), (732, 27554719), (894, 22561582), (1212, 16641959), (1788, 11280791), (1831, 11015868), (3662, 5507934), (5493, 3671956), (6161, 3273828), (7324, 2753967), (9089, 2219172), (10986, 1835978), (12322, 1636914), (15049, 1340292), (18178, 1109586), (18483, 1091276), (21972, 917989), (24644, 818457), (27267, 739724), (30098, 670146), (36356, 554793), (36966, 545638), (45147, 446764), (54534, 369862), (60196, 335073), (73932, 272819), (90294, 223382), (109068, 184931), (111691, 180588)]