128934782802

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{174653}}^1$

素因数の和:174715

約数の個数: 144

約数和(自身を含む): 347877234432

約数和(自身を除く): 218942451630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 81, 93, 98, 126, 147, 162, 186, 189, 217, 243, 279, 294, 378, 434, 441, 486, 558, 567, 651, 837, 882, 1134, 1302, 1323, 1519, 1674, 1701, 1953, 2511, 2646, 3038, 3402, 3906, 3969, 4557, 5022, 5859, 7533, 7938, 9114, 11718, 11907, 13671, 15066, 17577, 23814, 27342, 35154, 41013, 52731, 82026, 105462, 123039, 174653, 246078, 349306, 369117, 523959, 738234, 1047918, 1222571, 1571877, 2445142, 3143754, 3667713, 4715631, 5414243, 7335426, 8557997, 9431262, 10828486, 11003139, 14146893, 16242729, 17115994, 22006278, 25673991, 28293786, 32485458, 33009417, 37899701, 42440679, 48728187, 51347982, 66018834, 75799402, 77021973, 84881358, 97456374, 99028251, 113699103, 146184561, 154043946, 198056502, 227398206, 231065919, 265297907, 292369122, 297084753, 341097309, 438553683, 462131838, 530595814, 594169506, 682194618, 693197757, 795893721, 877107366, 1023291927, 1315661049, 1386395514, 1591787442, 2046583854, 2079593271, 2387681163, 2631322098, 3069875781, 4159186542, 4775362326, 6139751562, 7163043489, 9209627343, 14326086978, 18419254686, 21489130467, 42978260934, 64467391401, 128934782802]

約数ペア:

[(1, 128934782802), (2, 64467391401), (3, 42978260934), (6, 21489130467), (7, 18419254686), (9, 14326086978), (14, 9209627343), (18, 7163043489), (21, 6139751562), (27, 4775362326), (31, 4159186542), (42, 3069875781), (49, 2631322098), (54, 2387681163), (62, 2079593271), (63, 2046583854), (81, 1591787442), (93, 1386395514), (98, 1315661049), (126, 1023291927), (147, 877107366), (162, 795893721), (186, 693197757), (189, 682194618), (217, 594169506), (243, 530595814), (279, 462131838), (294, 438553683), (378, 341097309), (434, 297084753), (441, 292369122), (486, 265297907), (558, 231065919), (567, 227398206), (651, 198056502), (837, 154043946), (882, 146184561), (1134, 113699103), (1302, 99028251), (1323, 97456374), (1519, 84881358), (1674, 77021973), (1701, 75799402), (1953, 66018834), (2511, 51347982), (2646, 48728187), (3038, 42440679), (3402, 37899701), (3906, 33009417), (3969, 32485458), (4557, 28293786), (5022, 25673991), (5859, 22006278), (7533, 17115994), (7938, 16242729), (9114, 14146893), (11718, 11003139), (11907, 10828486), (13671, 9431262), (15066, 8557997), (17577, 7335426), (23814, 5414243), (27342, 4715631), (35154, 3667713), (41013, 3143754), (52731, 2445142), (82026, 1571877), (105462, 1222571), (123039, 1047918), (174653, 738234), (246078, 523959), (349306, 369117)]