1689194832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{14173}}^1$

素因数の和:14388

約数の個数: 80

約数和(自身を含む): 4724364288

約数和(自身を除く): 3035169456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 191, 208, 312, 382, 573, 624, 764, 1146, 1528, 2292, 2483, 3056, 4584, 4966, 7449, 9168, 9932, 14173, 14898, 19864, 28346, 29796, 39728, 42519, 56692, 59592, 85038, 113384, 119184, 170076, 184249, 226768, 340152, 368498, 552747, 680304, 736996, 1105494, 1473992, 2210988, 2707043, 2947984, 4421976, 5414086, 8121129, 8843952, 10828172, 16242258, 21656344, 32484516, 35191559, 43312688, 64969032, 70383118, 105574677, 129938064, 140766236, 211149354, 281532472, 422298708, 563064944, 844597416, 1689194832]

約数ペア:

[(1, 1689194832), (2, 844597416), (3, 563064944), (4, 422298708), (6, 281532472), (8, 211149354), (12, 140766236), (13, 129938064), (16, 105574677), (24, 70383118), (26, 64969032), (39, 43312688), (48, 35191559), (52, 32484516), (78, 21656344), (104, 16242258), (156, 10828172), (191, 8843952), (208, 8121129), (312, 5414086), (382, 4421976), (573, 2947984), (624, 2707043), (764, 2210988), (1146, 1473992), (1528, 1105494), (2292, 736996), (2483, 680304), (3056, 552747), (4584, 368498), (4966, 340152), (7449, 226768), (9168, 184249), (9932, 170076), (14173, 119184), (14898, 113384), (19864, 85038), (28346, 59592), (29796, 56692), (39728, 42519)]