287532936

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1936

約数の個数: 128

約数和(自身を含む): 860774400

約数和(自身を除く): 573241464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 92, 93, 108, 124, 138, 184, 186, 207, 216, 248, 276, 279, 372, 414, 552, 558, 621, 713, 744, 828, 837, 1116, 1242, 1426, 1656, 1674, 1867, 2139, 2232, 2484, 2852, 3348, 3734, 4278, 4968, 5601, 5704, 6417, 6696, 7468, 8556, 11202, 12834, 14936, 16803, 17112, 19251, 22404, 25668, 33606, 38502, 42941, 44808, 50409, 51336, 57877, 67212, 77004, 85882, 100818, 115754, 128823, 134424, 154008, 171764, 173631, 201636, 231508, 257646, 343528, 347262, 386469, 403272, 463016, 515292, 520893, 694524, 772938, 1030584, 1041786, 1159407, 1331171, 1389048, 1545876, 1562679, 2083572, 2318814, 2662342, 3091752, 3125358, 3993513, 4167144, 4637628, 5324684, 6250716, 7987026, 9275256, 10649368, 11980539, 12501432, 15974052, 23961078, 31948104, 35941617, 47922156, 71883234, 95844312, 143766468, 287532936]

約数ペア:

[(1, 287532936), (2, 143766468), (3, 95844312), (4, 71883234), (6, 47922156), (8, 35941617), (9, 31948104), (12, 23961078), (18, 15974052), (23, 12501432), (24, 11980539), (27, 10649368), (31, 9275256), (36, 7987026), (46, 6250716), (54, 5324684), (62, 4637628), (69, 4167144), (72, 3993513), (92, 3125358), (93, 3091752), (108, 2662342), (124, 2318814), (138, 2083572), (184, 1562679), (186, 1545876), (207, 1389048), (216, 1331171), (248, 1159407), (276, 1041786), (279, 1030584), (372, 772938), (414, 694524), (552, 520893), (558, 515292), (621, 463016), (713, 403272), (744, 386469), (828, 347262), (837, 343528), (1116, 257646), (1242, 231508), (1426, 201636), (1656, 173631), (1674, 171764), (1867, 154008), (2139, 134424), (2232, 128823), (2484, 115754), (2852, 100818), (3348, 85882), (3734, 77004), (4278, 67212), (4968, 57877), (5601, 51336), (5704, 50409), (6417, 44808), (6696, 42941), (7468, 38502), (8556, 33606), (11202, 25668), (12834, 22404), (14936, 19251), (16803, 17112)]