344667372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{30851}}^1$

素因数の和:30891

約数の個数: 72

約数和(自身を含む): 984795840

約数和(自身を除く): 640128468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 30851, 61702, 92553, 123404, 185106, 215957, 370212, 431914, 586169, 647871, 863828, 1172338, 1295742, 1511699, 1758507, 2344676, 2591484, 3023398, 3517014, 4103183, 4535097, 6046796, 7034028, 8206366, 9070194, 12309549, 16412732, 18140388, 24619098, 28722281, 49238196, 57444562, 86166843, 114889124, 172333686, 344667372]

約数ペア:

[(1, 344667372), (2, 172333686), (3, 114889124), (4, 86166843), (6, 57444562), (7, 49238196), (12, 28722281), (14, 24619098), (19, 18140388), (21, 16412732), (28, 12309549), (38, 9070194), (42, 8206366), (49, 7034028), (57, 6046796), (76, 4535097), (84, 4103183), (98, 3517014), (114, 3023398), (133, 2591484), (147, 2344676), (196, 1758507), (228, 1511699), (266, 1295742), (294, 1172338), (399, 863828), (532, 647871), (588, 586169), (798, 431914), (931, 370212), (1596, 215957), (1862, 185106), (2793, 123404), (3724, 92553), (5586, 61702), (11172, 30851)]