1345915008

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 256

約数和(自身を含む): 4243200000

約数和(自身を除く): 2897284992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 103, 108, 114, 128, 144, 152, 171, 192, 199, 206, 216, 228, 288, 304, 309, 342, 384, 398, 412, 432, 456, 513, 576, 597, 608, 618, 684, 796, 824, 864, 912, 927, 1026, 1152, 1194, 1216, 1236, 1368, 1592, 1648, 1728, 1791, 1824, 1854, 1957, 2052, 2388, 2432, 2472, 2736, 2781, 3184, 3296, 3456, 3582, 3648, 3708, 3781, 3914, 4104, 4776, 4944, 5373, 5472, 5562, 5871, 6368, 6592, 7164, 7296, 7416, 7562, 7828, 8208, 9552, 9888, 10746, 10944, 11124, 11343, 11742, 12736, 13184, 14328, 14832, 15124, 15656, 16416, 17613, 19104, 19776, 20497, 21492, 21888, 22248, 22686, 23484, 25472, 28656, 29664, 30248, 31312, 32832, 34029, 35226, 38208, 39552, 40994, 42984, 44496, 45372, 46968, 52839, 57312, 59328, 60496, 61491, 62624, 65664, 68058, 70452, 76416, 81988, 85968, 88992, 90744, 93936, 102087, 105678, 114624, 118656, 120992, 122982, 125248, 136116, 140904, 163976, 171936, 177984, 181488, 184473, 187872, 204174, 211356, 229248, 241984, 245964, 250496, 272232, 281808, 327952, 343872, 355968, 362976, 368946, 375744, 389443, 408348, 422712, 483968, 491928, 544464, 553419, 563616, 655904, 687744, 725952, 737892, 751488, 778886, 816696, 845424, 983856, 1088928, 1106838, 1127232, 1168329, 1311808, 1451904, 1475784, 1557772, 1633392, 1690848, 1967712, 2177856, 2213676, 2254464, 2336658, 2623616, 2951568, 3115544, 3266784, 3381696, 3504987, 3935424, 4355712, 4427352, 4673316, 5903136, 6231088, 6533568, 6763392, 7009974, 7870848, 8854704, 9346632, 10514961, 11806272, 12462176, 13067136, 14019948, 17709408, 18693264, 21029922, 23612544, 24924352, 28039896, 35418816, 37386528, 42059844, 49848704, 56079792, 70837632, 74773056, 84119688, 112159584, 149546112, 168239376, 224319168, 336478752, 448638336, 672957504, 1345915008]

約数ペア:

[(1, 1345915008), (2, 672957504), (3, 448638336), (4, 336478752), (6, 224319168), (8, 168239376), (9, 149546112), (12, 112159584), (16, 84119688), (18, 74773056), (19, 70837632), (24, 56079792), (27, 49848704), (32, 42059844), (36, 37386528), (38, 35418816), (48, 28039896), (54, 24924352), (57, 23612544), (64, 21029922), (72, 18693264), (76, 17709408), (96, 14019948), (103, 13067136), (108, 12462176), (114, 11806272), (128, 10514961), (144, 9346632), (152, 8854704), (171, 7870848), (192, 7009974), (199, 6763392), (206, 6533568), (216, 6231088), (228, 5903136), (288, 4673316), (304, 4427352), (309, 4355712), (342, 3935424), (384, 3504987), (398, 3381696), (412, 3266784), (432, 3115544), (456, 2951568), (513, 2623616), (576, 2336658), (597, 2254464), (608, 2213676), (618, 2177856), (684, 1967712), (796, 1690848), (824, 1633392), (864, 1557772), (912, 1475784), (927, 1451904), (1026, 1311808), (1152, 1168329), (1194, 1127232), (1216, 1106838), (1236, 1088928), (1368, 983856), (1592, 845424), (1648, 816696), (1728, 778886), (1791, 751488), (1824, 737892), (1854, 725952), (1957, 687744), (2052, 655904), (2388, 563616), (2432, 553419), (2472, 544464), (2736, 491928), (2781, 483968), (3184, 422712), (3296, 408348), (3456, 389443), (3582, 375744), (3648, 368946), (3708, 362976), (3781, 355968), (3914, 343872), (4104, 327952), (4776, 281808), (4944, 272232), (5373, 250496), (5472, 245964), (5562, 241984), (5871, 229248), (6368, 211356), (6592, 204174), (7164, 187872), (7296, 184473), (7416, 181488), (7562, 177984), (7828, 171936), (8208, 163976), (9552, 140904), (9888, 136116), (10746, 125248), (10944, 122982), (11124, 120992), (11343, 118656), (11742, 114624), (12736, 105678), (13184, 102087), (14328, 93936), (14832, 90744), (15124, 88992), (15656, 85968), (16416, 81988), (17613, 76416), (19104, 70452), (19776, 68058), (20497, 65664), (21492, 62624), (21888, 61491), (22248, 60496), (22686, 59328), (23484, 57312), (25472, 52839), (28656, 46968), (29664, 45372), (30248, 44496), (31312, 42984), (32832, 40994), (34029, 39552), (35226, 38208)]