144008904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1487

約数の個数: 128

約数和(自身を含む): 432432000

約数和(自身を除く): 288423096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1429, 1482, 1768, 1938, 1976, 2584, 2652, 2858, 2964, 3876, 4199, 4287, 5304, 5716, 5928, 7752, 8398, 8574, 11432, 12597, 16796, 17148, 18577, 24293, 25194, 27151, 33592, 34296, 37154, 48586, 50388, 54302, 55731, 72879, 74308, 81453, 97172, 100776, 108604, 111462, 145758, 148616, 162906, 194344, 217208, 222924, 291516, 315809, 325812, 352963, 445848, 461567, 583032, 631618, 651624, 705926, 923134, 947427, 1058889, 1263236, 1384701, 1411852, 1846268, 1894854, 2117778, 2526472, 2769402, 2823704, 3692536, 3789708, 4235556, 5538804, 6000371, 7579416, 8471112, 11077608, 12000742, 18001113, 24001484, 36002226, 48002968, 72004452, 144008904]

約数ペア:

[(1, 144008904), (2, 72004452), (3, 48002968), (4, 36002226), (6, 24001484), (8, 18001113), (12, 12000742), (13, 11077608), (17, 8471112), (19, 7579416), (24, 6000371), (26, 5538804), (34, 4235556), (38, 3789708), (39, 3692536), (51, 2823704), (52, 2769402), (57, 2526472), (68, 2117778), (76, 1894854), (78, 1846268), (102, 1411852), (104, 1384701), (114, 1263236), (136, 1058889), (152, 947427), (156, 923134), (204, 705926), (221, 651624), (228, 631618), (247, 583032), (312, 461567), (323, 445848), (408, 352963), (442, 325812), (456, 315809), (494, 291516), (646, 222924), (663, 217208), (741, 194344), (884, 162906), (969, 148616), (988, 145758), (1292, 111462), (1326, 108604), (1429, 100776), (1482, 97172), (1768, 81453), (1938, 74308), (1976, 72879), (2584, 55731), (2652, 54302), (2858, 50388), (2964, 48586), (3876, 37154), (4199, 34296), (4287, 33592), (5304, 27151), (5716, 25194), (5928, 24293), (7752, 18577), (8398, 17148), (8574, 16796), (11432, 12597)]