349657152

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 224

約数和(自身を含む): 1073627520

約数和(自身を除く): 723970368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 73, 76, 78, 96, 101, 104, 114, 146, 152, 156, 192, 202, 208, 219, 228, 247, 292, 303, 304, 312, 404, 416, 438, 456, 494, 584, 606, 608, 624, 741, 808, 832, 876, 912, 949, 988, 1168, 1212, 1216, 1248, 1313, 1387, 1482, 1616, 1752, 1824, 1898, 1919, 1976, 2336, 2424, 2496, 2626, 2774, 2847, 2964, 3232, 3504, 3648, 3796, 3838, 3939, 3952, 4161, 4672, 4848, 5252, 5548, 5694, 5757, 5928, 6464, 7008, 7373, 7592, 7676, 7878, 7904, 8322, 9696, 10504, 11096, 11388, 11514, 11856, 14016, 14746, 15184, 15352, 15756, 15808, 16644, 18031, 19392, 21008, 22119, 22192, 22776, 23028, 23712, 24947, 29492, 30368, 30704, 31512, 33288, 36062, 42016, 44238, 44384, 45552, 46056, 47424, 49894, 54093, 58984, 60736, 61408, 63024, 66576, 72124, 74841, 84032, 88476, 88768, 91104, 92112, 95849, 99788, 108186, 117968, 122816, 126048, 133152, 140087, 144248, 149682, 176952, 182208, 184224, 191698, 199576, 216372, 235936, 252096, 266304, 280174, 287547, 288496, 299364, 353904, 368448, 383396, 399152, 420261, 432744, 471872, 560348, 575094, 576992, 598728, 707808, 766792, 798304, 840522, 865488, 1120696, 1150188, 1153984, 1197456, 1415616, 1533584, 1596608, 1681044, 1730976, 1821131, 2241392, 2300376, 2394912, 3067168, 3362088, 3461952, 3642262, 4482784, 4600752, 4789824, 5463393, 6134336, 6724176, 7284524, 8965568, 9201504, 10926786, 13448352, 14569048, 18403008, 21853572, 26896704, 29138096, 43707144, 58276192, 87414288, 116552384, 174828576, 349657152]

約数ペア:

[(1, 349657152), (2, 174828576), (3, 116552384), (4, 87414288), (6, 58276192), (8, 43707144), (12, 29138096), (13, 26896704), (16, 21853572), (19, 18403008), (24, 14569048), (26, 13448352), (32, 10926786), (38, 9201504), (39, 8965568), (48, 7284524), (52, 6724176), (57, 6134336), (64, 5463393), (73, 4789824), (76, 4600752), (78, 4482784), (96, 3642262), (101, 3461952), (104, 3362088), (114, 3067168), (146, 2394912), (152, 2300376), (156, 2241392), (192, 1821131), (202, 1730976), (208, 1681044), (219, 1596608), (228, 1533584), (247, 1415616), (292, 1197456), (303, 1153984), (304, 1150188), (312, 1120696), (404, 865488), (416, 840522), (438, 798304), (456, 766792), (494, 707808), (584, 598728), (606, 576992), (608, 575094), (624, 560348), (741, 471872), (808, 432744), (832, 420261), (876, 399152), (912, 383396), (949, 368448), (988, 353904), (1168, 299364), (1212, 288496), (1216, 287547), (1248, 280174), (1313, 266304), (1387, 252096), (1482, 235936), (1616, 216372), (1752, 199576), (1824, 191698), (1898, 184224), (1919, 182208), (1976, 176952), (2336, 149682), (2424, 144248), (2496, 140087), (2626, 133152), (2774, 126048), (2847, 122816), (2964, 117968), (3232, 108186), (3504, 99788), (3648, 95849), (3796, 92112), (3838, 91104), (3939, 88768), (3952, 88476), (4161, 84032), (4672, 74841), (4848, 72124), (5252, 66576), (5548, 63024), (5694, 61408), (5757, 60736), (5928, 58984), (6464, 54093), (7008, 49894), (7373, 47424), (7592, 46056), (7676, 45552), (7878, 44384), (7904, 44238), (8322, 42016), (9696, 36062), (10504, 33288), (11096, 31512), (11388, 30704), (11514, 30368), (11856, 29492), (14016, 24947), (14746, 23712), (15184, 23028), (15352, 22776), (15756, 22192), (15808, 22119), (16644, 21008), (18031, 19392)]