4515722480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{25301}}^1$

素因数の和:25434

約数の個数: 80

約数和(自身を含む): 11068916544

約数和(自身を除く): 6553194064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 97, 115, 184, 194, 230, 368, 388, 460, 485, 776, 920, 970, 1552, 1840, 1940, 2231, 3880, 4462, 7760, 8924, 11155, 17848, 22310, 25301, 35696, 44620, 50602, 89240, 101204, 126505, 178480, 202408, 253010, 404816, 506020, 581923, 1012040, 1163846, 2024080, 2327692, 2454197, 2909615, 4655384, 4908394, 5819230, 9310768, 9816788, 11638460, 12270985, 19633576, 23276920, 24541970, 39267152, 46553840, 49083940, 56446531, 98167880, 112893062, 196335760, 225786124, 282232655, 451572248, 564465310, 903144496, 1128930620, 2257861240, 4515722480]

約数ペア:

[(1, 4515722480), (2, 2257861240), (4, 1128930620), (5, 903144496), (8, 564465310), (10, 451572248), (16, 282232655), (20, 225786124), (23, 196335760), (40, 112893062), (46, 98167880), (80, 56446531), (92, 49083940), (97, 46553840), (115, 39267152), (184, 24541970), (194, 23276920), (230, 19633576), (368, 12270985), (388, 11638460), (460, 9816788), (485, 9310768), (776, 5819230), (920, 4908394), (970, 4655384), (1552, 2909615), (1840, 2454197), (1940, 2327692), (2231, 2024080), (3880, 1163846), (4462, 1012040), (7760, 581923), (8924, 506020), (11155, 404816), (17848, 253010), (22310, 202408), (25301, 178480), (35696, 126505), (44620, 101204), (50602, 89240)]