345116304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 1133816320

約数和(自身を除く): 788700016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 144, 152, 156, 171, 186, 208, 228, 234, 247, 248, 279, 304, 312, 313, 342, 372, 403, 456, 468, 494, 496, 558, 589, 624, 626, 684, 741, 744, 806, 912, 936, 939, 988, 1116, 1178, 1209, 1252, 1368, 1482, 1488, 1612, 1767, 1872, 1878, 1976, 2223, 2232, 2356, 2418, 2504, 2736, 2817, 2964, 3224, 3534, 3627, 3756, 3952, 4069, 4446, 4464, 4712, 4836, 5008, 5301, 5634, 5928, 5947, 6448, 7068, 7254, 7512, 7657, 8138, 8892, 9424, 9672, 9703, 10602, 11268, 11856, 11894, 12207, 14136, 14508, 15024, 15314, 16276, 17784, 17841, 19344, 19406, 21204, 22536, 22971, 23788, 24414, 28272, 29016, 29109, 30628, 32552, 35568, 35682, 36621, 38812, 42408, 45072, 45942, 47576, 48828, 53523, 58032, 58218, 61256, 65104, 68913, 71364, 73242, 77311, 77624, 84816, 87327, 91884, 95152, 97656, 107046, 116436, 122512, 126139, 137826, 142728, 146484, 154622, 155248, 174654, 183768, 184357, 195312, 214092, 231933, 232872, 252278, 275652, 285456, 292968, 309244, 349308, 367536, 368714, 378417, 428184, 463866, 465744, 504556, 551304, 553071, 585936, 618488, 695799, 698616, 737428, 756834, 856368, 927732, 1009112, 1102608, 1106142, 1135251, 1236976, 1391598, 1397232, 1474856, 1513668, 1659213, 1855464, 2018224, 2212284, 2270502, 2396641, 2783196, 2949712, 3027336, 3318426, 3710928, 4424568, 4541004, 4793282, 5566392, 6054672, 6636852, 7189923, 8849136, 9082008, 9586564, 11132784, 13273704, 14379846, 18164016, 19173128, 21569769, 26547408, 28759692, 38346256, 43139538, 57519384, 86279076, 115038768, 172558152, 345116304]

約数ペア:

[(1, 345116304), (2, 172558152), (3, 115038768), (4, 86279076), (6, 57519384), (8, 43139538), (9, 38346256), (12, 28759692), (13, 26547408), (16, 21569769), (18, 19173128), (19, 18164016), (24, 14379846), (26, 13273704), (31, 11132784), (36, 9586564), (38, 9082008), (39, 8849136), (48, 7189923), (52, 6636852), (57, 6054672), (62, 5566392), (72, 4793282), (76, 4541004), (78, 4424568), (93, 3710928), (104, 3318426), (114, 3027336), (117, 2949712), (124, 2783196), (144, 2396641), (152, 2270502), (156, 2212284), (171, 2018224), (186, 1855464), (208, 1659213), (228, 1513668), (234, 1474856), (247, 1397232), (248, 1391598), (279, 1236976), (304, 1135251), (312, 1106142), (313, 1102608), (342, 1009112), (372, 927732), (403, 856368), (456, 756834), (468, 737428), (494, 698616), (496, 695799), (558, 618488), (589, 585936), (624, 553071), (626, 551304), (684, 504556), (741, 465744), (744, 463866), (806, 428184), (912, 378417), (936, 368714), (939, 367536), (988, 349308), (1116, 309244), (1178, 292968), (1209, 285456), (1252, 275652), (1368, 252278), (1482, 232872), (1488, 231933), (1612, 214092), (1767, 195312), (1872, 184357), (1878, 183768), (1976, 174654), (2223, 155248), (2232, 154622), (2356, 146484), (2418, 142728), (2504, 137826), (2736, 126139), (2817, 122512), (2964, 116436), (3224, 107046), (3534, 97656), (3627, 95152), (3756, 91884), (3952, 87327), (4069, 84816), (4446, 77624), (4464, 77311), (4712, 73242), (4836, 71364), (5008, 68913), (5301, 65104), (5634, 61256), (5928, 58218), (5947, 58032), (6448, 53523), (7068, 48828), (7254, 47576), (7512, 45942), (7657, 45072), (8138, 42408), (8892, 38812), (9424, 36621), (9672, 35682), (9703, 35568), (10602, 32552), (11268, 30628), (11856, 29109), (11894, 29016), (12207, 28272), (14136, 24414), (14508, 23788), (15024, 22971), (15314, 22536), (16276, 21204), (17784, 19406), (17841, 19344)]