1438071696

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2357}}^1$

素因数の和:2613

約数の個数: 120

約数和(自身を含む): 4257227520

約数和(自身を除く): 2819155824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 223, 228, 304, 342, 446, 456, 669, 684, 892, 912, 1338, 1368, 1784, 2007, 2357, 2676, 2736, 3568, 4014, 4237, 4714, 5352, 7071, 8028, 8474, 9428, 10704, 12711, 14142, 16056, 16948, 18856, 21213, 25422, 28284, 32112, 33896, 37712, 38133, 42426, 44783, 50844, 56568, 67792, 76266, 84852, 89566, 101688, 113136, 134349, 152532, 169704, 179132, 203376, 268698, 305064, 339408, 358264, 403047, 525611, 537396, 610128, 716528, 806094, 1051222, 1074792, 1576833, 1612188, 2102444, 2149584, 3153666, 3224376, 4204888, 4730499, 6307332, 6448752, 8409776, 9460998, 9986609, 12614664, 18921996, 19973218, 25229328, 29959827, 37843992, 39946436, 59919654, 75687984, 79892872, 89879481, 119839308, 159785744, 179758962, 239678616, 359517924, 479357232, 719035848, 1438071696]

約数ペア:

[(1, 1438071696), (2, 719035848), (3, 479357232), (4, 359517924), (6, 239678616), (8, 179758962), (9, 159785744), (12, 119839308), (16, 89879481), (18, 79892872), (19, 75687984), (24, 59919654), (36, 39946436), (38, 37843992), (48, 29959827), (57, 25229328), (72, 19973218), (76, 18921996), (114, 12614664), (144, 9986609), (152, 9460998), (171, 8409776), (223, 6448752), (228, 6307332), (304, 4730499), (342, 4204888), (446, 3224376), (456, 3153666), (669, 2149584), (684, 2102444), (892, 1612188), (912, 1576833), (1338, 1074792), (1368, 1051222), (1784, 806094), (2007, 716528), (2357, 610128), (2676, 537396), (2736, 525611), (3568, 403047), (4014, 358264), (4237, 339408), (4714, 305064), (5352, 268698), (7071, 203376), (8028, 179132), (8474, 169704), (9428, 152532), (10704, 134349), (12711, 113136), (14142, 101688), (16056, 89566), (16948, 84852), (18856, 76266), (21213, 67792), (25422, 56568), (28284, 50844), (32112, 44783), (33896, 42426), (37712, 38133)]