25631334960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1386977}}^1$

素因数の和:1387011

約数の個数: 160

約数和(自身を含む): 99063516672

約数和(自身を除く): 73432181712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 1386977, 2773954, 4160931, 5547908, 6934885, 8321862, 9708839, 11095816, 13869770, 15256747, 16643724, 19417678, 20804655, 22191632, 27739540, 29126517, 30513494, 33287448, 38835356, 41609310, 45770241, 48544195, 55479080, 58253034, 61026988, 66574896, 76283735, 77670712, 83218620, 91540482, 97088390, 106797229, 110958160, 116506068, 122053976, 145632585, 152567470, 155341424, 166437240, 183080964, 194176780, 213594458, 228851205, 233012136, 244107952, 291265170, 305134940, 320391687, 332874480, 366161928, 388353560, 427188916, 457702410, 466024272, 533986145, 582530340, 610269880, 640783374, 732323856, 776707120, 854377832, 915404820, 1067972290, 1165060680, 1220539760, 1281566748, 1601958435, 1708755664, 1830809640, 2135944580, 2330121360, 2563133496, 3203916870, 3661619280, 4271889160, 5126266992, 6407833740, 8543778320, 12815667480, 25631334960]

約数ペア:

[(1, 25631334960), (2, 12815667480), (3, 8543778320), (4, 6407833740), (5, 5126266992), (6, 4271889160), (7, 3661619280), (8, 3203916870), (10, 2563133496), (11, 2330121360), (12, 2135944580), (14, 1830809640), (15, 1708755664), (16, 1601958435), (20, 1281566748), (21, 1220539760), (22, 1165060680), (24, 1067972290), (28, 915404820), (30, 854377832), (33, 776707120), (35, 732323856), (40, 640783374), (42, 610269880), (44, 582530340), (48, 533986145), (55, 466024272), (56, 457702410), (60, 427188916), (66, 388353560), (70, 366161928), (77, 332874480), (80, 320391687), (84, 305134940), (88, 291265170), (105, 244107952), (110, 233012136), (112, 228851205), (120, 213594458), (132, 194176780), (140, 183080964), (154, 166437240), (165, 155341424), (168, 152567470), (176, 145632585), (210, 122053976), (220, 116506068), (231, 110958160), (240, 106797229), (264, 97088390), (280, 91540482), (308, 83218620), (330, 77670712), (336, 76283735), (385, 66574896), (420, 61026988), (440, 58253034), (462, 55479080), (528, 48544195), (560, 45770241), (616, 41609310), (660, 38835356), (770, 33287448), (840, 30513494), (880, 29126517), (924, 27739540), (1155, 22191632), (1232, 20804655), (1320, 19417678), (1540, 16643724), (1680, 15256747), (1848, 13869770), (2310, 11095816), (2640, 9708839), (3080, 8321862), (3696, 6934885), (4620, 5547908), (6160, 4160931), (9240, 2773954), (18480, 1386977)]