121746548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 281788416

約数和(自身を除く): 160041868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 41, 44, 62, 77, 82, 124, 154, 164, 217, 287, 308, 311, 341, 434, 451, 574, 622, 682, 868, 902, 1148, 1244, 1271, 1364, 1804, 2177, 2387, 2542, 3157, 3421, 4354, 4774, 5084, 6314, 6842, 8708, 8897, 9548, 9641, 12628, 12751, 13684, 13981, 17794, 19282, 23947, 25502, 27962, 35588, 38564, 47894, 51004, 55924, 67487, 89257, 95788, 97867, 106051, 134974, 140261, 178514, 195734, 212102, 269948, 280522, 357028, 391468, 395281, 424204, 561044, 742357, 790562, 981827, 1484714, 1581124, 1963654, 2766967, 2969428, 3927308, 4348091, 5533934, 8696182, 11067868, 17392364, 30436637, 60873274, 121746548]

約数ペア:

[(1, 121746548), (2, 60873274), (4, 30436637), (7, 17392364), (11, 11067868), (14, 8696182), (22, 5533934), (28, 4348091), (31, 3927308), (41, 2969428), (44, 2766967), (62, 1963654), (77, 1581124), (82, 1484714), (124, 981827), (154, 790562), (164, 742357), (217, 561044), (287, 424204), (308, 395281), (311, 391468), (341, 357028), (434, 280522), (451, 269948), (574, 212102), (622, 195734), (682, 178514), (868, 140261), (902, 134974), (1148, 106051), (1244, 97867), (1271, 95788), (1364, 89257), (1804, 67487), (2177, 55924), (2387, 51004), (2542, 47894), (3157, 38564), (3421, 35588), (4354, 27962), (4774, 25502), (5084, 23947), (6314, 19282), (6842, 17794), (8708, 13981), (8897, 13684), (9548, 12751), (9641, 12628)]