429509728

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 914457600

約数和(自身を除く): 484947872

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 83, 89, 92, 158, 166, 178, 184, 316, 332, 356, 368, 632, 664, 712, 736, 1264, 1328, 1424, 1817, 1909, 2047, 2528, 2656, 2848, 3634, 3818, 4094, 6557, 7031, 7268, 7387, 7636, 8188, 13114, 14062, 14536, 14774, 15272, 16376, 26228, 28124, 29072, 29548, 30544, 32752, 52456, 56248, 58144, 59096, 61088, 65504, 104912, 112496, 118192, 150811, 161713, 169901, 209824, 224992, 236384, 301622, 323426, 339802, 583573, 603244, 646852, 679604, 1167146, 1206488, 1293704, 1359208, 2334292, 2412976, 2587408, 2718416, 4668584, 4825952, 5174816, 5436832, 9337168, 13422179, 18674336, 26844358, 53688716, 107377432, 214754864, 429509728]

約数ペア:

[(1, 429509728), (2, 214754864), (4, 107377432), (8, 53688716), (16, 26844358), (23, 18674336), (32, 13422179), (46, 9337168), (79, 5436832), (83, 5174816), (89, 4825952), (92, 4668584), (158, 2718416), (166, 2587408), (178, 2412976), (184, 2334292), (316, 1359208), (332, 1293704), (356, 1206488), (368, 1167146), (632, 679604), (664, 646852), (712, 603244), (736, 583573), (1264, 339802), (1328, 323426), (1424, 301622), (1817, 236384), (1909, 224992), (2047, 209824), (2528, 169901), (2656, 161713), (2848, 150811), (3634, 118192), (3818, 112496), (4094, 104912), (6557, 65504), (7031, 61088), (7268, 59096), (7387, 58144), (7636, 56248), (8188, 52456), (13114, 32752), (14062, 30544), (14536, 29548), (14774, 29072), (15272, 28124), (16376, 26228)]