2306943912

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{21557}}^1$

素因数の和:21600

約数の個数: 128

約数和(自身を含む): 7243488000

約数和(自身を除く): 4936544088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1911, 2058, 2184, 2548, 2744, 3822, 4116, 4459, 5096, 7644, 8232, 8918, 13377, 15288, 17836, 21557, 26754, 35672, 43114, 53508, 64671, 86228, 107016, 129342, 150899, 172456, 258684, 280241, 301798, 452697, 517368, 560482, 603596, 840723, 905394, 1056293, 1120964, 1207192, 1681446, 1810788, 1961687, 2112586, 2241928, 3168879, 3362892, 3621576, 3923374, 4225172, 5885061, 6337758, 6725784, 7394051, 7846748, 8450344, 11770122, 12675516, 13731809, 14788102, 15693496, 22182153, 23540244, 25351032, 27463618, 29576204, 41195427, 44364306, 47080488, 54927236, 59152408, 82390854, 88728612, 96122663, 109854472, 164781708, 177457224, 192245326, 288367989, 329563416, 384490652, 576735978, 768981304, 1153471956, 2306943912]

約数ペア:

[(1, 2306943912), (2, 1153471956), (3, 768981304), (4, 576735978), (6, 384490652), (7, 329563416), (8, 288367989), (12, 192245326), (13, 177457224), (14, 164781708), (21, 109854472), (24, 96122663), (26, 88728612), (28, 82390854), (39, 59152408), (42, 54927236), (49, 47080488), (52, 44364306), (56, 41195427), (78, 29576204), (84, 27463618), (91, 25351032), (98, 23540244), (104, 22182153), (147, 15693496), (156, 14788102), (168, 13731809), (182, 12675516), (196, 11770122), (273, 8450344), (294, 7846748), (312, 7394051), (343, 6725784), (364, 6337758), (392, 5885061), (546, 4225172), (588, 3923374), (637, 3621576), (686, 3362892), (728, 3168879), (1029, 2241928), (1092, 2112586), (1176, 1961687), (1274, 1810788), (1372, 1681446), (1911, 1207192), (2058, 1120964), (2184, 1056293), (2548, 905394), (2744, 840723), (3822, 603596), (4116, 560482), (4459, 517368), (5096, 452697), (7644, 301798), (8232, 280241), (8918, 258684), (13377, 172456), (15288, 150899), (17836, 129342), (21557, 107016), (26754, 86228), (35672, 64671), (43114, 53508)]