1570956640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2393}}^1$

素因数の和:2792

約数の個数: 96

約数和(自身を含む): 4061334816

約数和(自身を除く): 2490378176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 373, 440, 746, 880, 1492, 1760, 1865, 2393, 2984, 3730, 4103, 4786, 5968, 7460, 8206, 9572, 11936, 11965, 14920, 16412, 19144, 20515, 23930, 26323, 29840, 32824, 38288, 41030, 47860, 52646, 59680, 65648, 76576, 82060, 95720, 105292, 131296, 131615, 164120, 191440, 210584, 263230, 328240, 382880, 421168, 526460, 656480, 842336, 892589, 1052920, 1785178, 2105840, 3570356, 4211680, 4462945, 7140712, 8925890, 9818479, 14281424, 17851780, 19636958, 28562848, 35703560, 39273916, 49092395, 71407120, 78547832, 98184790, 142814240, 157095664, 196369580, 314191328, 392739160, 785478320, 1570956640]

約数ペア:

[(1, 1570956640), (2, 785478320), (4, 392739160), (5, 314191328), (8, 196369580), (10, 157095664), (11, 142814240), (16, 98184790), (20, 78547832), (22, 71407120), (32, 49092395), (40, 39273916), (44, 35703560), (55, 28562848), (80, 19636958), (88, 17851780), (110, 14281424), (160, 9818479), (176, 8925890), (220, 7140712), (352, 4462945), (373, 4211680), (440, 3570356), (746, 2105840), (880, 1785178), (1492, 1052920), (1760, 892589), (1865, 842336), (2393, 656480), (2984, 526460), (3730, 421168), (4103, 382880), (4786, 328240), (5968, 263230), (7460, 210584), (8206, 191440), (9572, 164120), (11936, 131615), (11965, 131296), (14920, 105292), (16412, 95720), (19144, 82060), (20515, 76576), (23930, 65648), (26323, 59680), (29840, 52646), (32824, 47860), (38288, 41030)]