407146896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11447}}^1$

素因数の和:11493

約数の個数: 120

約数和(自身を含む): 1291792320

約数和(自身を除く): 884645424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11447, 11856, 17784, 22894, 34341, 35568, 45788, 68682, 91576, 103023, 137364, 148811, 183152, 206046, 217493, 274728, 297622, 412092, 434986, 446433, 549456, 595244, 652479, 824184, 869972, 892866, 1190488, 1304958, 1339299, 1648368, 1739944, 1785732, 1957437, 2380976, 2609916, 2678598, 2827409, 3479888, 3571464, 3914874, 5219832, 5357196, 5654818, 7142928, 7829748, 8482227, 10439664, 10714392, 11309636, 15659496, 16964454, 21428784, 22619272, 25446681, 31318992, 33928908, 45238544, 50893362, 67857816, 101786724, 135715632, 203573448, 407146896]

約数ペア:

[(1, 407146896), (2, 203573448), (3, 135715632), (4, 101786724), (6, 67857816), (8, 50893362), (9, 45238544), (12, 33928908), (13, 31318992), (16, 25446681), (18, 22619272), (19, 21428784), (24, 16964454), (26, 15659496), (36, 11309636), (38, 10714392), (39, 10439664), (48, 8482227), (52, 7829748), (57, 7142928), (72, 5654818), (76, 5357196), (78, 5219832), (104, 3914874), (114, 3571464), (117, 3479888), (144, 2827409), (152, 2678598), (156, 2609916), (171, 2380976), (208, 1957437), (228, 1785732), (234, 1739944), (247, 1648368), (304, 1339299), (312, 1304958), (342, 1190488), (456, 892866), (468, 869972), (494, 824184), (624, 652479), (684, 595244), (741, 549456), (912, 446433), (936, 434986), (988, 412092), (1368, 297622), (1482, 274728), (1872, 217493), (1976, 206046), (2223, 183152), (2736, 148811), (2964, 137364), (3952, 103023), (4446, 91576), (5928, 68682), (8892, 45788), (11447, 35568), (11856, 34341), (17784, 22894)]