237244280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9349

約数の個数: 96

約数和(自身を含む): 668787840

約数和(自身を除く): 431543560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 9311, 12740, 18622, 25480, 37244, 46555, 65177, 74488, 93110, 121043, 130354, 186220, 242086, 260708, 325885, 372440, 456239, 484172, 521416, 605215, 651770, 847301, 912478, 968344, 1210430, 1303540, 1694602, 1824956, 2281195, 2420860, 2607080, 3389204, 3649912, 4236505, 4562390, 4841720, 5931107, 6778408, 8473010, 9124780, 11862214, 16946020, 18249560, 23724428, 29655535, 33892040, 47448856, 59311070, 118622140, 237244280]

約数ペア:

[(1, 237244280), (2, 118622140), (4, 59311070), (5, 47448856), (7, 33892040), (8, 29655535), (10, 23724428), (13, 18249560), (14, 16946020), (20, 11862214), (26, 9124780), (28, 8473010), (35, 6778408), (40, 5931107), (49, 4841720), (52, 4562390), (56, 4236505), (65, 3649912), (70, 3389204), (91, 2607080), (98, 2420860), (104, 2281195), (130, 1824956), (140, 1694602), (182, 1303540), (196, 1210430), (245, 968344), (260, 912478), (280, 847301), (364, 651770), (392, 605215), (455, 521416), (490, 484172), (520, 456239), (637, 372440), (728, 325885), (910, 260708), (980, 242086), (1274, 186220), (1820, 130354), (1960, 121043), (2548, 93110), (3185, 74488), (3640, 65177), (5096, 46555), (6370, 37244), (9311, 25480), (12740, 18622)]