435416384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 966264768

約数和(自身を除く): 530848384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 73, 104, 107, 134, 146, 208, 214, 268, 292, 416, 428, 536, 584, 832, 856, 871, 949, 1072, 1168, 1391, 1712, 1742, 1898, 2144, 2336, 2782, 3424, 3484, 3796, 4288, 4672, 4891, 5564, 6848, 6968, 7169, 7592, 7811, 9782, 11128, 13936, 14338, 15184, 15622, 19564, 22256, 27872, 28676, 30368, 31244, 39128, 44512, 55744, 57352, 60736, 62488, 63583, 78256, 89024, 93197, 101543, 114704, 124976, 127166, 156512, 186394, 203086, 229408, 249952, 254332, 313024, 372788, 406172, 458816, 499904, 508664, 523337, 745576, 812344, 1017328, 1046674, 1491152, 1624688, 2034656, 2093348, 2982304, 3249376, 4069312, 4186696, 5964608, 6498752, 6803381, 8373392, 13606762, 16746784, 27213524, 33493568, 54427048, 108854096, 217708192, 435416384]

約数ペア:

[(1, 435416384), (2, 217708192), (4, 108854096), (8, 54427048), (13, 33493568), (16, 27213524), (26, 16746784), (32, 13606762), (52, 8373392), (64, 6803381), (67, 6498752), (73, 5964608), (104, 4186696), (107, 4069312), (134, 3249376), (146, 2982304), (208, 2093348), (214, 2034656), (268, 1624688), (292, 1491152), (416, 1046674), (428, 1017328), (536, 812344), (584, 745576), (832, 523337), (856, 508664), (871, 499904), (949, 458816), (1072, 406172), (1168, 372788), (1391, 313024), (1712, 254332), (1742, 249952), (1898, 229408), (2144, 203086), (2336, 186394), (2782, 156512), (3424, 127166), (3484, 124976), (3796, 114704), (4288, 101543), (4672, 93197), (4891, 89024), (5564, 78256), (6848, 63583), (6968, 62488), (7169, 60736), (7592, 57352), (7811, 55744), (9782, 44512), (11128, 39128), (13936, 31244), (14338, 30368), (15184, 28676), (15622, 27872), (19564, 22256)]