1745424

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 120

約数和(自身を含む): 5571072

約数和(自身を除く): 3825648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 31, 34, 36, 46, 48, 51, 62, 68, 69, 72, 92, 93, 102, 124, 136, 138, 144, 153, 184, 186, 204, 207, 248, 272, 276, 279, 306, 368, 372, 391, 408, 414, 496, 527, 552, 558, 612, 713, 744, 782, 816, 828, 1054, 1104, 1116, 1173, 1224, 1426, 1488, 1564, 1581, 1656, 2108, 2139, 2232, 2346, 2448, 2852, 3128, 3162, 3312, 3519, 4216, 4278, 4464, 4692, 4743, 5704, 6256, 6324, 6417, 7038, 8432, 8556, 9384, 9486, 11408, 12121, 12648, 12834, 14076, 17112, 18768, 18972, 24242, 25296, 25668, 28152, 34224, 36363, 37944, 48484, 51336, 56304, 72726, 75888, 96968, 102672, 109089, 145452, 193936, 218178, 290904, 436356, 581808, 872712, 1745424]

約数ペア:

[(1, 1745424), (2, 872712), (3, 581808), (4, 436356), (6, 290904), (8, 218178), (9, 193936), (12, 145452), (16, 109089), (17, 102672), (18, 96968), (23, 75888), (24, 72726), (31, 56304), (34, 51336), (36, 48484), (46, 37944), (48, 36363), (51, 34224), (62, 28152), (68, 25668), (69, 25296), (72, 24242), (92, 18972), (93, 18768), (102, 17112), (124, 14076), (136, 12834), (138, 12648), (144, 12121), (153, 11408), (184, 9486), (186, 9384), (204, 8556), (207, 8432), (248, 7038), (272, 6417), (276, 6324), (279, 6256), (306, 5704), (368, 4743), (372, 4692), (391, 4464), (408, 4278), (414, 4216), (496, 3519), (527, 3312), (552, 3162), (558, 3128), (612, 2852), (713, 2448), (744, 2346), (782, 2232), (816, 2139), (828, 2108), (1054, 1656), (1104, 1581), (1116, 1564), (1173, 1488), (1224, 1426)]