427587012

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:759

約数の個数: 120

約数和(自身を含む): 1169917056

約数和(自身を除く): 742330044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 47, 54, 81, 86, 94, 108, 129, 141, 162, 172, 188, 258, 282, 324, 387, 423, 516, 564, 653, 774, 846, 1161, 1269, 1306, 1548, 1692, 1959, 2021, 2322, 2538, 2612, 3483, 3807, 3918, 4042, 4644, 5076, 5877, 6063, 6966, 7614, 7836, 8084, 11754, 12126, 13932, 15228, 17631, 18189, 23508, 24252, 28079, 30691, 35262, 36378, 52893, 54567, 56158, 61382, 70524, 72756, 84237, 92073, 105786, 109134, 112316, 122764, 163701, 168474, 184146, 211572, 218268, 252711, 276219, 327402, 336948, 368292, 505422, 552438, 654804, 758133, 828657, 1010844, 1104876, 1319713, 1516266, 1657314, 2274399, 2485971, 2639426, 3032532, 3314628, 3959139, 4548798, 4971942, 5278852, 7918278, 9097596, 9943884, 11877417, 15836556, 23754834, 35632251, 47509668, 71264502, 106896753, 142529004, 213793506, 427587012]

約数ペア:

[(1, 427587012), (2, 213793506), (3, 142529004), (4, 106896753), (6, 71264502), (9, 47509668), (12, 35632251), (18, 23754834), (27, 15836556), (36, 11877417), (43, 9943884), (47, 9097596), (54, 7918278), (81, 5278852), (86, 4971942), (94, 4548798), (108, 3959139), (129, 3314628), (141, 3032532), (162, 2639426), (172, 2485971), (188, 2274399), (258, 1657314), (282, 1516266), (324, 1319713), (387, 1104876), (423, 1010844), (516, 828657), (564, 758133), (653, 654804), (774, 552438), (846, 505422), (1161, 368292), (1269, 336948), (1306, 327402), (1548, 276219), (1692, 252711), (1959, 218268), (2021, 211572), (2322, 184146), (2538, 168474), (2612, 163701), (3483, 122764), (3807, 112316), (3918, 109134), (4042, 105786), (4644, 92073), (5076, 84237), (5877, 72756), (6063, 70524), (6966, 61382), (7614, 56158), (7836, 54567), (8084, 52893), (11754, 36378), (12126, 35262), (13932, 30691), (15228, 28079), (17631, 24252), (18189, 23508)]