987886224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7229}}^1$

素因数の和:7329

約数の個数: 120

約数和(自身を含む): 3018582840

約数和(自身を除く): 2030696616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1314, 1752, 1872, 1898, 2628, 2847, 3504, 3796, 5256, 5694, 7229, 7592, 8541, 10512, 11388, 14458, 15184, 17082, 21687, 22776, 28916, 34164, 43374, 45552, 57832, 65061, 68328, 86748, 93977, 115664, 130122, 136656, 173496, 187954, 260244, 281931, 346992, 375908, 520488, 527717, 563862, 751816, 845793, 1040976, 1055434, 1127724, 1503632, 1583151, 1691586, 2110868, 2255448, 3166302, 3383172, 4221736, 4510896, 4749453, 6332604, 6766344, 6860321, 8443472, 9498906, 12665208, 13532688, 13720642, 18997812, 20580963, 25330416, 27441284, 37995624, 41161926, 54882568, 61742889, 75991248, 82323852, 109765136, 123485778, 164647704, 246971556, 329295408, 493943112, 987886224]

約数ペア:

[(1, 987886224), (2, 493943112), (3, 329295408), (4, 246971556), (6, 164647704), (8, 123485778), (9, 109765136), (12, 82323852), (13, 75991248), (16, 61742889), (18, 54882568), (24, 41161926), (26, 37995624), (36, 27441284), (39, 25330416), (48, 20580963), (52, 18997812), (72, 13720642), (73, 13532688), (78, 12665208), (104, 9498906), (117, 8443472), (144, 6860321), (146, 6766344), (156, 6332604), (208, 4749453), (219, 4510896), (234, 4221736), (292, 3383172), (312, 3166302), (438, 2255448), (468, 2110868), (584, 1691586), (624, 1583151), (657, 1503632), (876, 1127724), (936, 1055434), (949, 1040976), (1168, 845793), (1314, 751816), (1752, 563862), (1872, 527717), (1898, 520488), (2628, 375908), (2847, 346992), (3504, 281931), (3796, 260244), (5256, 187954), (5694, 173496), (7229, 136656), (7592, 130122), (8541, 115664), (10512, 93977), (11388, 86748), (14458, 68328), (15184, 65061), (17082, 57832), (21687, 45552), (22776, 43374), (28916, 34164)]