916541536

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 2079544320

約数和(自身を除く): 1163002784

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 32, 34, 46, 62, 68, 92, 124, 136, 139, 184, 248, 272, 278, 289, 368, 391, 496, 527, 544, 556, 578, 713, 736, 782, 992, 1054, 1112, 1156, 1426, 1564, 2108, 2224, 2312, 2363, 2852, 3128, 3197, 4216, 4309, 4448, 4624, 4726, 5704, 6256, 6394, 6647, 8432, 8618, 8959, 9248, 9452, 11408, 12121, 12512, 12788, 13294, 16864, 17236, 17918, 18904, 22816, 24242, 25576, 26588, 34472, 35836, 37808, 40171, 48484, 51152, 53176, 54349, 68944, 71672, 73253, 75616, 80342, 96968, 99107, 102304, 106352, 108698, 137888, 143344, 146506, 160684, 193936, 198214, 206057, 212704, 217396, 286688, 293012, 321368, 387872, 396428, 412114, 434792, 586024, 642736, 792856, 824228, 869584, 923933, 1172048, 1245301, 1285472, 1585712, 1648456, 1684819, 1739168, 1847866, 2344096, 2490602, 3171424, 3296912, 3369638, 3695732, 4981204, 6593824, 6739276, 7391464, 9962408, 13478552, 14782928, 19924816, 26957104, 28641923, 29565856, 39849632, 53914208, 57283846, 114567692, 229135384, 458270768, 916541536]

約数ペア:

[(1, 916541536), (2, 458270768), (4, 229135384), (8, 114567692), (16, 57283846), (17, 53914208), (23, 39849632), (31, 29565856), (32, 28641923), (34, 26957104), (46, 19924816), (62, 14782928), (68, 13478552), (92, 9962408), (124, 7391464), (136, 6739276), (139, 6593824), (184, 4981204), (248, 3695732), (272, 3369638), (278, 3296912), (289, 3171424), (368, 2490602), (391, 2344096), (496, 1847866), (527, 1739168), (544, 1684819), (556, 1648456), (578, 1585712), (713, 1285472), (736, 1245301), (782, 1172048), (992, 923933), (1054, 869584), (1112, 824228), (1156, 792856), (1426, 642736), (1564, 586024), (2108, 434792), (2224, 412114), (2312, 396428), (2363, 387872), (2852, 321368), (3128, 293012), (3197, 286688), (4216, 217396), (4309, 212704), (4448, 206057), (4624, 198214), (4726, 193936), (5704, 160684), (6256, 146506), (6394, 143344), (6647, 137888), (8432, 108698), (8618, 106352), (8959, 102304), (9248, 99107), (9452, 96968), (11408, 80342), (12121, 75616), (12512, 73253), (12788, 71672), (13294, 68944), (16864, 54349), (17236, 53176), (17918, 51152), (18904, 48484), (22816, 40171), (24242, 37808), (25576, 35836), (26588, 34472)]