420215555328

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{286619}}^1$

素因数の和:286744

約数の個数: 144

約数和(自身を含む): 1181076180480

約数和(自身を除く): 760860625152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 83, 92, 96, 128, 138, 166, 184, 192, 249, 256, 276, 332, 368, 384, 498, 552, 664, 736, 768, 996, 1104, 1328, 1472, 1909, 1992, 2208, 2656, 2944, 3818, 3984, 4416, 5312, 5727, 5888, 7636, 7968, 8832, 10624, 11454, 15272, 15936, 17664, 21248, 22908, 30544, 31872, 45816, 61088, 63744, 91632, 122176, 183264, 244352, 286619, 366528, 488704, 573238, 733056, 859857, 1146476, 1466112, 1719714, 2292952, 3439428, 4585904, 6592237, 6878856, 9171808, 13184474, 13757712, 18343616, 19776711, 23789377, 26368948, 27515424, 36687232, 39553422, 47578754, 52737896, 55030848, 71368131, 73374464, 79106844, 95157508, 105475792, 110061696, 142736262, 158213688, 190315016, 210951584, 220123392, 285472524, 316427376, 380630032, 421903168, 547155671, 570945048, 632854752, 761260064, 843806336, 1094311342, 1141890096, 1265709504, 1522520128, 1641467013, 1687612672, 2188622684, 2283780192, 2531419008, 3045040256, 3282934026, 4377245368, 4567560384, 5062838016, 6090080512, 6565868052, 8754490736, 9135120768, 13131736104, 17508981472, 18270241536, 26263472208, 35017962944, 52526944416, 70035925888, 105053888832, 140071851776, 210107777664, 420215555328]

約数ペア:

[(1, 420215555328), (2, 210107777664), (3, 140071851776), (4, 105053888832), (6, 70035925888), (8, 52526944416), (12, 35017962944), (16, 26263472208), (23, 18270241536), (24, 17508981472), (32, 13131736104), (46, 9135120768), (48, 8754490736), (64, 6565868052), (69, 6090080512), (83, 5062838016), (92, 4567560384), (96, 4377245368), (128, 3282934026), (138, 3045040256), (166, 2531419008), (184, 2283780192), (192, 2188622684), (249, 1687612672), (256, 1641467013), (276, 1522520128), (332, 1265709504), (368, 1141890096), (384, 1094311342), (498, 843806336), (552, 761260064), (664, 632854752), (736, 570945048), (768, 547155671), (996, 421903168), (1104, 380630032), (1328, 316427376), (1472, 285472524), (1909, 220123392), (1992, 210951584), (2208, 190315016), (2656, 158213688), (2944, 142736262), (3818, 110061696), (3984, 105475792), (4416, 95157508), (5312, 79106844), (5727, 73374464), (5888, 71368131), (7636, 55030848), (7968, 52737896), (8832, 47578754), (10624, 39553422), (11454, 36687232), (15272, 27515424), (15936, 26368948), (17664, 23789377), (21248, 19776711), (22908, 18343616), (30544, 13757712), (31872, 13184474), (45816, 9171808), (61088, 6878856), (63744, 6592237), (91632, 4585904), (122176, 3439428), (183264, 2292952), (244352, 1719714), (286619, 1466112), (366528, 1146476), (488704, 859857), (573238, 733056)]