1268062128

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2301

約数の個数: 200

約数和(自身を含む): 4033075200

約数和(自身を除く): 2765013072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 144, 152, 162, 171, 184, 207, 216, 228, 276, 304, 324, 342, 368, 414, 432, 437, 456, 513, 552, 621, 648, 684, 828, 874, 912, 1026, 1104, 1242, 1296, 1311, 1368, 1539, 1656, 1748, 1863, 2052, 2239, 2484, 2622, 2736, 3078, 3312, 3496, 3726, 3933, 4104, 4478, 4968, 5244, 6156, 6717, 6992, 7452, 7866, 8208, 8956, 9936, 10488, 11799, 12312, 13434, 14904, 15732, 17912, 20151, 20976, 23598, 24624, 26868, 29808, 31464, 35397, 35824, 40302, 42541, 47196, 51497, 53736, 60453, 62928, 70794, 80604, 85082, 94392, 102994, 107472, 120906, 127623, 141588, 154491, 161208, 170164, 181359, 188784, 205988, 241812, 255246, 283176, 308982, 322416, 340328, 362718, 382869, 411976, 463473, 483624, 510492, 566352, 617964, 680656, 725436, 765738, 823952, 926946, 967248, 978443, 1020984, 1148607, 1235928, 1390419, 1450872, 1531476, 1853892, 1956886, 2041968, 2297214, 2471856, 2780838, 2901744, 2935329, 3062952, 3445821, 3707784, 3913772, 4171257, 4594428, 5561676, 5870658, 6125904, 6891642, 7415568, 7827544, 8342514, 8805987, 9188856, 11123352, 11741316, 13783284, 15655088, 16685028, 17611974, 18377712, 22246704, 23482632, 26417961, 27566568, 33370056, 35223948, 46965264, 52835922, 55133136, 66740112, 70447896, 79253883, 105671844, 140895792, 158507766, 211343688, 317015532, 422687376, 634031064, 1268062128]

約数ペア:

[(1, 1268062128), (2, 634031064), (3, 422687376), (4, 317015532), (6, 211343688), (8, 158507766), (9, 140895792), (12, 105671844), (16, 79253883), (18, 70447896), (19, 66740112), (23, 55133136), (24, 52835922), (27, 46965264), (36, 35223948), (38, 33370056), (46, 27566568), (48, 26417961), (54, 23482632), (57, 22246704), (69, 18377712), (72, 17611974), (76, 16685028), (81, 15655088), (92, 13783284), (108, 11741316), (114, 11123352), (138, 9188856), (144, 8805987), (152, 8342514), (162, 7827544), (171, 7415568), (184, 6891642), (207, 6125904), (216, 5870658), (228, 5561676), (276, 4594428), (304, 4171257), (324, 3913772), (342, 3707784), (368, 3445821), (414, 3062952), (432, 2935329), (437, 2901744), (456, 2780838), (513, 2471856), (552, 2297214), (621, 2041968), (648, 1956886), (684, 1853892), (828, 1531476), (874, 1450872), (912, 1390419), (1026, 1235928), (1104, 1148607), (1242, 1020984), (1296, 978443), (1311, 967248), (1368, 926946), (1539, 823952), (1656, 765738), (1748, 725436), (1863, 680656), (2052, 617964), (2239, 566352), (2484, 510492), (2622, 483624), (2736, 463473), (3078, 411976), (3312, 382869), (3496, 362718), (3726, 340328), (3933, 322416), (4104, 308982), (4478, 283176), (4968, 255246), (5244, 241812), (6156, 205988), (6717, 188784), (6992, 181359), (7452, 170164), (7866, 161208), (8208, 154491), (8956, 141588), (9936, 127623), (10488, 120906), (11799, 107472), (12312, 102994), (13434, 94392), (14904, 85082), (15732, 80604), (17912, 70794), (20151, 62928), (20976, 60453), (23598, 53736), (24624, 51497), (26868, 47196), (29808, 42541), (31464, 40302), (35397, 35824)]