385147872

素因数分解:

$2^5\times 3^4\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1230

約数の個数: 120

約数和(自身を含む): 1141925400

約数和(自身を除く): 756777528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 139, 144, 162, 216, 278, 288, 324, 417, 432, 556, 648, 834, 864, 1069, 1112, 1251, 1296, 1668, 2138, 2224, 2502, 2592, 3207, 3336, 3753, 4276, 4448, 5004, 6414, 6672, 7506, 8552, 9621, 10008, 11259, 12828, 13344, 15012, 17104, 19242, 20016, 22518, 25656, 28863, 30024, 34208, 38484, 40032, 45036, 51312, 57726, 60048, 76968, 86589, 90072, 102624, 115452, 120096, 148591, 153936, 173178, 180144, 230904, 297182, 307872, 346356, 360288, 445773, 461808, 594364, 692712, 891546, 923616, 1188728, 1337319, 1385424, 1783092, 2377456, 2674638, 2770848, 3566184, 4011957, 4754912, 5349276, 7132368, 8023914, 10698552, 12035871, 14264736, 16047828, 21397104, 24071742, 32095656, 42794208, 48143484, 64191312, 96286968, 128382624, 192573936, 385147872]

約数ペア:

[(1, 385147872), (2, 192573936), (3, 128382624), (4, 96286968), (6, 64191312), (8, 48143484), (9, 42794208), (12, 32095656), (16, 24071742), (18, 21397104), (24, 16047828), (27, 14264736), (32, 12035871), (36, 10698552), (48, 8023914), (54, 7132368), (72, 5349276), (81, 4754912), (96, 4011957), (108, 3566184), (139, 2770848), (144, 2674638), (162, 2377456), (216, 1783092), (278, 1385424), (288, 1337319), (324, 1188728), (417, 923616), (432, 891546), (556, 692712), (648, 594364), (834, 461808), (864, 445773), (1069, 360288), (1112, 346356), (1251, 307872), (1296, 297182), (1668, 230904), (2138, 180144), (2224, 173178), (2502, 153936), (2592, 148591), (3207, 120096), (3336, 115452), (3753, 102624), (4276, 90072), (4448, 86589), (5004, 76968), (6414, 60048), (6672, 57726), (7506, 51312), (8552, 45036), (9621, 40032), (10008, 38484), (11259, 34208), (12828, 30024), (13344, 28863), (15012, 25656), (17104, 22518), (19242, 20016)]