210825230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2423}}^1$

素因数の和:2561

約数の個数: 64

約数和(自身を含む): 477508608

約数和(自身を除く): 266683378

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 113, 154, 226, 385, 565, 770, 791, 1130, 1243, 1582, 2423, 2486, 3955, 4846, 6215, 7910, 8701, 12115, 12430, 16961, 17402, 24230, 26653, 33922, 43505, 53306, 84805, 87010, 133265, 169610, 186571, 266530, 273799, 373142, 547598, 932855, 1368995, 1865710, 1916593, 2737990, 3011789, 3833186, 6023578, 9582965, 15058945, 19165930, 21082523, 30117890, 42165046, 105412615, 210825230]

約数ペア:

[(1, 210825230), (2, 105412615), (5, 42165046), (7, 30117890), (10, 21082523), (11, 19165930), (14, 15058945), (22, 9582965), (35, 6023578), (55, 3833186), (70, 3011789), (77, 2737990), (110, 1916593), (113, 1865710), (154, 1368995), (226, 932855), (385, 547598), (565, 373142), (770, 273799), (791, 266530), (1130, 186571), (1243, 169610), (1582, 133265), (2423, 87010), (2486, 84805), (3955, 53306), (4846, 43505), (6215, 33922), (7910, 26653), (8701, 24230), (12115, 17402), (12430, 16961)]