97511120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 275982336

約数和(自身を除く): 178471216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 137, 140, 155, 164, 205, 217, 248, 274, 280, 287, 310, 328, 410, 434, 496, 548, 560, 574, 620, 656, 685, 820, 868, 959, 1085, 1096, 1148, 1240, 1271, 1370, 1435, 1640, 1736, 1918, 2170, 2192, 2296, 2480, 2542, 2740, 2870, 3280, 3472, 3836, 4247, 4340, 4592, 4795, 5084, 5480, 5617, 5740, 6355, 7672, 8494, 8680, 8897, 9590, 10168, 10960, 11234, 11480, 12710, 15344, 16988, 17360, 17794, 19180, 20336, 21235, 22468, 22960, 25420, 28085, 29729, 33976, 35588, 38360, 39319, 42470, 44485, 44936, 50840, 56170, 59458, 67952, 71176, 76720, 78638, 84940, 88970, 89872, 101680, 112340, 118916, 142352, 148645, 157276, 169880, 174127, 177940, 196595, 224680, 237832, 297290, 314552, 339760, 348254, 355880, 393190, 449360, 475664, 594580, 629104, 696508, 711760, 786380, 870635, 1189160, 1218889, 1393016, 1572760, 1741270, 2378320, 2437778, 2786032, 3145520, 3482540, 4875556, 6094445, 6965080, 9751112, 12188890, 13930160, 19502224, 24377780, 48755560, 97511120]

約数ペア:

[(1, 97511120), (2, 48755560), (4, 24377780), (5, 19502224), (7, 13930160), (8, 12188890), (10, 9751112), (14, 6965080), (16, 6094445), (20, 4875556), (28, 3482540), (31, 3145520), (35, 2786032), (40, 2437778), (41, 2378320), (56, 1741270), (62, 1572760), (70, 1393016), (80, 1218889), (82, 1189160), (112, 870635), (124, 786380), (137, 711760), (140, 696508), (155, 629104), (164, 594580), (205, 475664), (217, 449360), (248, 393190), (274, 355880), (280, 348254), (287, 339760), (310, 314552), (328, 297290), (410, 237832), (434, 224680), (496, 196595), (548, 177940), (560, 174127), (574, 169880), (620, 157276), (656, 148645), (685, 142352), (820, 118916), (868, 112340), (959, 101680), (1085, 89872), (1096, 88970), (1148, 84940), (1240, 78638), (1271, 76720), (1370, 71176), (1435, 67952), (1640, 59458), (1736, 56170), (1918, 50840), (2170, 44936), (2192, 44485), (2296, 42470), (2480, 39319), (2542, 38360), (2740, 35588), (2870, 33976), (3280, 29729), (3472, 28085), (3836, 25420), (4247, 22960), (4340, 22468), (4592, 21235), (4795, 20336), (5084, 19180), (5480, 17794), (5617, 17360), (5740, 16988), (6355, 15344), (7672, 12710), (8494, 11480), (8680, 11234), (8897, 10960), (9590, 10168)]