29947406944

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{144847}}^1$

素因数の和:144948

約数の個数: 96

約数和(自身を含む): 73587419136

約数和(自身を除く): 43640012192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 112, 142, 182, 208, 224, 284, 364, 416, 497, 568, 728, 923, 994, 1136, 1456, 1846, 1988, 2272, 2912, 3692, 3976, 6461, 7384, 7952, 12922, 14768, 15904, 25844, 29536, 51688, 103376, 144847, 206752, 289694, 579388, 1013929, 1158776, 1883011, 2027858, 2317552, 3766022, 4055716, 4635104, 7532044, 8111432, 10284137, 13181077, 15064088, 16222864, 20568274, 26362154, 30128176, 32445728, 41136548, 52724308, 60256352, 71988959, 82273096, 105448616, 133693781, 143977918, 164546192, 210897232, 267387562, 287955836, 329092384, 421794464, 534775124, 575911672, 935856467, 1069550248, 1151823344, 1871712934, 2139100496, 2303646688, 3743425868, 4278200992, 7486851736, 14973703472, 29947406944]

約数ペア:

[(1, 29947406944), (2, 14973703472), (4, 7486851736), (7, 4278200992), (8, 3743425868), (13, 2303646688), (14, 2139100496), (16, 1871712934), (26, 1151823344), (28, 1069550248), (32, 935856467), (52, 575911672), (56, 534775124), (71, 421794464), (91, 329092384), (104, 287955836), (112, 267387562), (142, 210897232), (182, 164546192), (208, 143977918), (224, 133693781), (284, 105448616), (364, 82273096), (416, 71988959), (497, 60256352), (568, 52724308), (728, 41136548), (923, 32445728), (994, 30128176), (1136, 26362154), (1456, 20568274), (1846, 16222864), (1988, 15064088), (2272, 13181077), (2912, 10284137), (3692, 8111432), (3976, 7532044), (6461, 4635104), (7384, 4055716), (7952, 3766022), (12922, 2317552), (14768, 2027858), (15904, 1883011), (25844, 1158776), (29536, 1013929), (51688, 579388), (103376, 289694), (144847, 206752)]