1825702096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8504

約数の個数: 80

約数和(自身を含む): 4011171840

約数和(自身を除く): 2185469744

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 38, 46, 62, 76, 92, 124, 152, 184, 248, 304, 368, 437, 496, 589, 713, 874, 1178, 1426, 1748, 2356, 2852, 3496, 4712, 5704, 6992, 8423, 9424, 11408, 13547, 16846, 27094, 33692, 54188, 67384, 108376, 134768, 160037, 193729, 216752, 261113, 320074, 387458, 522226, 640148, 774916, 1044452, 1280296, 1549832, 2088904, 2560592, 3099664, 3680851, 4177808, 4961147, 6005599, 7361702, 9922294, 12011198, 14723404, 19844588, 24022396, 29446808, 39689176, 48044792, 58893616, 79378352, 96089584, 114106381, 228212762, 456425524, 912851048, 1825702096]

約数ペア:

[(1, 1825702096), (2, 912851048), (4, 456425524), (8, 228212762), (16, 114106381), (19, 96089584), (23, 79378352), (31, 58893616), (38, 48044792), (46, 39689176), (62, 29446808), (76, 24022396), (92, 19844588), (124, 14723404), (152, 12011198), (184, 9922294), (248, 7361702), (304, 6005599), (368, 4961147), (437, 4177808), (496, 3680851), (589, 3099664), (713, 2560592), (874, 2088904), (1178, 1549832), (1426, 1280296), (1748, 1044452), (2356, 774916), (2852, 640148), (3496, 522226), (4712, 387458), (5704, 320074), (6992, 261113), (8423, 216752), (9424, 193729), (11408, 160037), (13547, 134768), (16846, 108376), (27094, 67384), (33692, 54188)]