221576248512

素因数分解:

$2^6\times 3^2\times {\mathrm{383}}^1\times {\mathrm{571}}^1\times {\mathrm{1759}}^1$

素因数の和:2731

約数の個数: 168

約数和(自身を含む): 638244372480

約数和(自身を除く): 416668123968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 383, 571, 576, 766, 1142, 1149, 1532, 1713, 1759, 2284, 2298, 3064, 3426, 3447, 3518, 4568, 4596, 5139, 5277, 6128, 6852, 6894, 7036, 9136, 9192, 10278, 10554, 12256, 13704, 13788, 14072, 15831, 18272, 18384, 20556, 21108, 24512, 27408, 27576, 28144, 31662, 36544, 36768, 41112, 42216, 54816, 55152, 56288, 63324, 73536, 82224, 84432, 109632, 110304, 112576, 126648, 164448, 168864, 218693, 220608, 253296, 328896, 337728, 437386, 506592, 656079, 673697, 874772, 1004389, 1013184, 1312158, 1347394, 1749544, 1968237, 2008778, 2021091, 2624316, 2694788, 3013167, 3499088, 3936474, 4017556, 4042182, 5248632, 5389576, 6026334, 6063273, 6998176, 7872948, 8035112, 8084364, 9039501, 10497264, 10779152, 12052668, 12126546, 13996352, 15745896, 16070224, 16168728, 18079002, 20994528, 21558304, 24105336, 24253092, 31491792, 32140448, 32337456, 36158004, 41989056, 43116608, 48210672, 48506184, 62983584, 64280896, 64674912, 72316008, 96421344, 97012368, 125967168, 129349824, 144632016, 192842688, 194024736, 289264032, 384680987, 388049472, 578528064, 769361974, 1154042961, 1538723948, 2308085922, 3077447896, 3462128883, 4616171844, 6154895792, 6924257766, 9232343688, 12309791584, 13848515532, 18464687376, 24619583168, 27697031064, 36929374752, 55394062128, 73858749504, 110788124256, 221576248512]

約数ペア:

[(1, 221576248512), (2, 110788124256), (3, 73858749504), (4, 55394062128), (6, 36929374752), (8, 27697031064), (9, 24619583168), (12, 18464687376), (16, 13848515532), (18, 12309791584), (24, 9232343688), (32, 6924257766), (36, 6154895792), (48, 4616171844), (64, 3462128883), (72, 3077447896), (96, 2308085922), (144, 1538723948), (192, 1154042961), (288, 769361974), (383, 578528064), (571, 388049472), (576, 384680987), (766, 289264032), (1142, 194024736), (1149, 192842688), (1532, 144632016), (1713, 129349824), (1759, 125967168), (2284, 97012368), (2298, 96421344), (3064, 72316008), (3426, 64674912), (3447, 64280896), (3518, 62983584), (4568, 48506184), (4596, 48210672), (5139, 43116608), (5277, 41989056), (6128, 36158004), (6852, 32337456), (6894, 32140448), (7036, 31491792), (9136, 24253092), (9192, 24105336), (10278, 21558304), (10554, 20994528), (12256, 18079002), (13704, 16168728), (13788, 16070224), (14072, 15745896), (15831, 13996352), (18272, 12126546), (18384, 12052668), (20556, 10779152), (21108, 10497264), (24512, 9039501), (27408, 8084364), (27576, 8035112), (28144, 7872948), (31662, 6998176), (36544, 6063273), (36768, 6026334), (41112, 5389576), (42216, 5248632), (54816, 4042182), (55152, 4017556), (56288, 3936474), (63324, 3499088), (73536, 3013167), (82224, 2694788), (84432, 2624316), (109632, 2021091), (110304, 2008778), (112576, 1968237), (126648, 1749544), (164448, 1347394), (168864, 1312158), (218693, 1013184), (220608, 1004389), (253296, 874772), (328896, 673697), (337728, 656079), (437386, 506592)]