1022419184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 2314137600

約数和(自身を除く): 1291718416

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 38, 46, 53, 62, 76, 89, 92, 106, 124, 152, 178, 184, 212, 248, 304, 356, 368, 424, 437, 496, 589, 712, 713, 848, 874, 1007, 1178, 1219, 1424, 1426, 1643, 1691, 1748, 2014, 2047, 2356, 2438, 2759, 2852, 3286, 3382, 3496, 4028, 4094, 4712, 4717, 4876, 5518, 5704, 6572, 6764, 6992, 8056, 8188, 9424, 9434, 9752, 11036, 11408, 13144, 13528, 13547, 16112, 16376, 18868, 19504, 22072, 23161, 26288, 27056, 27094, 31217, 32752, 37736, 37789, 38893, 44144, 46322, 52421, 54188, 62434, 63457, 75472, 75578, 77786, 89623, 92644, 104842, 108376, 108491, 124868, 126914, 146227, 151156, 155572, 179246, 185288, 209684, 216752, 216982, 249736, 253828, 292454, 302312, 311144, 358492, 370576, 419368, 433964, 499472, 507656, 584908, 604624, 622288, 716984, 717991, 838736, 867928, 1015312, 1169816, 1205683, 1433968, 1435982, 1735856, 2061329, 2339632, 2411366, 2778313, 2871964, 3363221, 4122658, 4822732, 5556626, 5743928, 6726442, 8245316, 9645464, 11113252, 11487856, 13452884, 16490632, 19290928, 22226504, 26905768, 32981264, 44453008, 53811536, 63901199, 127802398, 255604796, 511209592, 1022419184]

約数ペア:

[(1, 1022419184), (2, 511209592), (4, 255604796), (8, 127802398), (16, 63901199), (19, 53811536), (23, 44453008), (31, 32981264), (38, 26905768), (46, 22226504), (53, 19290928), (62, 16490632), (76, 13452884), (89, 11487856), (92, 11113252), (106, 9645464), (124, 8245316), (152, 6726442), (178, 5743928), (184, 5556626), (212, 4822732), (248, 4122658), (304, 3363221), (356, 2871964), (368, 2778313), (424, 2411366), (437, 2339632), (496, 2061329), (589, 1735856), (712, 1435982), (713, 1433968), (848, 1205683), (874, 1169816), (1007, 1015312), (1178, 867928), (1219, 838736), (1424, 717991), (1426, 716984), (1643, 622288), (1691, 604624), (1748, 584908), (2014, 507656), (2047, 499472), (2356, 433964), (2438, 419368), (2759, 370576), (2852, 358492), (3286, 311144), (3382, 302312), (3496, 292454), (4028, 253828), (4094, 249736), (4712, 216982), (4717, 216752), (4876, 209684), (5518, 185288), (5704, 179246), (6572, 155572), (6764, 151156), (6992, 146227), (8056, 126914), (8188, 124868), (9424, 108491), (9434, 108376), (9752, 104842), (11036, 92644), (11408, 89623), (13144, 77786), (13528, 75578), (13547, 75472), (16112, 63457), (16376, 62434), (18868, 54188), (19504, 52421), (22072, 46322), (23161, 44144), (26288, 38893), (27056, 37789), (27094, 37736), (31217, 32752)]