44163220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 105799680

約数和(自身を除く): 61636460

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 31, 38, 46, 62, 76, 92, 95, 115, 124, 155, 163, 190, 230, 310, 326, 380, 437, 460, 589, 620, 652, 713, 815, 874, 1178, 1426, 1630, 1748, 2185, 2356, 2852, 2945, 3097, 3260, 3565, 3749, 4370, 5053, 5890, 6194, 7130, 7498, 8740, 10106, 11780, 12388, 13547, 14260, 14996, 15485, 18745, 20212, 25265, 27094, 30970, 37490, 50530, 54188, 61940, 67735, 71231, 74980, 96007, 101060, 116219, 135470, 142462, 192014, 232438, 270940, 284924, 356155, 384028, 464876, 480035, 581095, 712310, 960070, 1162190, 1424620, 1920140, 2208161, 2324380, 4416322, 8832644, 11040805, 22081610, 44163220]

約数ペア:

[(1, 44163220), (2, 22081610), (4, 11040805), (5, 8832644), (10, 4416322), (19, 2324380), (20, 2208161), (23, 1920140), (31, 1424620), (38, 1162190), (46, 960070), (62, 712310), (76, 581095), (92, 480035), (95, 464876), (115, 384028), (124, 356155), (155, 284924), (163, 270940), (190, 232438), (230, 192014), (310, 142462), (326, 135470), (380, 116219), (437, 101060), (460, 96007), (589, 74980), (620, 71231), (652, 67735), (713, 61940), (815, 54188), (874, 50530), (1178, 37490), (1426, 30970), (1630, 27094), (1748, 25265), (2185, 20212), (2356, 18745), (2852, 15485), (2945, 14996), (3097, 14260), (3260, 13547), (3565, 12388), (3749, 11780), (4370, 10106), (5053, 8740), (5890, 7498), (6194, 7130)]