4048156944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{1637}}^1$

素因数の和:2985

約数の個数: 120

約数和(自身を含む): 12217389912

約数和(自身を除く): 8169232968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1321, 1637, 1872, 2642, 3274, 3963, 4911, 5284, 6548, 7926, 9822, 10568, 11889, 13096, 14733, 15852, 17173, 19644, 21136, 21281, 23778, 26192, 29466, 31704, 34346, 39288, 42562, 47556, 51519, 58932, 63408, 63843, 68692, 78576, 85124, 95112, 103038, 117864, 127686, 137384, 154557, 170248, 190224, 191529, 206076, 235728, 255372, 274768, 309114, 340496, 383058, 412152, 510744, 618228, 766116, 824304, 1021488, 1236456, 1532232, 2162477, 2472912, 3064464, 4324954, 6487431, 8649908, 12974862, 17299816, 19462293, 25949724, 28112201, 34599632, 38924586, 51899448, 56224402, 77849172, 84336603, 103798896, 112448804, 155698344, 168673206, 224897608, 253009809, 311396688, 337346412, 449795216, 506019618, 674692824, 1012039236, 1349385648, 2024078472, 4048156944]

約数ペア:

[(1, 4048156944), (2, 2024078472), (3, 1349385648), (4, 1012039236), (6, 674692824), (8, 506019618), (9, 449795216), (12, 337346412), (13, 311396688), (16, 253009809), (18, 224897608), (24, 168673206), (26, 155698344), (36, 112448804), (39, 103798896), (48, 84336603), (52, 77849172), (72, 56224402), (78, 51899448), (104, 38924586), (117, 34599632), (144, 28112201), (156, 25949724), (208, 19462293), (234, 17299816), (312, 12974862), (468, 8649908), (624, 6487431), (936, 4324954), (1321, 3064464), (1637, 2472912), (1872, 2162477), (2642, 1532232), (3274, 1236456), (3963, 1021488), (4911, 824304), (5284, 766116), (6548, 618228), (7926, 510744), (9822, 412152), (10568, 383058), (11889, 340496), (13096, 309114), (14733, 274768), (15852, 255372), (17173, 235728), (19644, 206076), (21136, 191529), (21281, 190224), (23778, 170248), (26192, 154557), (29466, 137384), (31704, 127686), (34346, 117864), (39288, 103038), (42562, 95112), (47556, 85124), (51519, 78576), (58932, 68692), (63408, 63843)]