17967180028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2843}}^1$

素因数の和:3107

約数の個数: 96

約数和(自身を含む): 38261583360

約数和(自身を除く): 20294403332

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 181, 203, 301, 362, 406, 602, 724, 812, 1204, 1247, 1267, 2494, 2534, 2843, 4988, 5068, 5249, 5686, 7783, 8729, 10498, 11372, 15566, 17458, 19901, 20996, 31132, 34916, 36743, 39802, 54481, 73486, 79604, 82447, 108962, 122249, 146972, 164894, 217924, 225707, 244498, 329788, 451414, 488996, 514583, 577129, 855743, 902828, 1029166, 1154258, 1579949, 1711486, 2058332, 2308516, 3159898, 3422972, 3545221, 3602081, 6319796, 7090442, 7204162, 14180884, 14408324, 14922907, 22127069, 24816547, 29845814, 44254138, 49633094, 59691628, 88508276, 99266188, 104460349, 154889483, 208920698, 309778966, 417841396, 619557932, 641685001, 1283370002, 2566740004, 4491795007, 8983590014, 17967180028]

約数ペア:

[(1, 17967180028), (2, 8983590014), (4, 4491795007), (7, 2566740004), (14, 1283370002), (28, 641685001), (29, 619557932), (43, 417841396), (58, 309778966), (86, 208920698), (116, 154889483), (172, 104460349), (181, 99266188), (203, 88508276), (301, 59691628), (362, 49633094), (406, 44254138), (602, 29845814), (724, 24816547), (812, 22127069), (1204, 14922907), (1247, 14408324), (1267, 14180884), (2494, 7204162), (2534, 7090442), (2843, 6319796), (4988, 3602081), (5068, 3545221), (5249, 3422972), (5686, 3159898), (7783, 2308516), (8729, 2058332), (10498, 1711486), (11372, 1579949), (15566, 1154258), (17458, 1029166), (19901, 902828), (20996, 855743), (31132, 577129), (34916, 514583), (36743, 488996), (39802, 451414), (54481, 329788), (73486, 244498), (79604, 225707), (82447, 217924), (108962, 164894), (122249, 146972)]