512558712

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1954

約数の個数: 128

約数和(自身を含む): 1506355200

約数和(自身を除く): 993796488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 82, 93, 108, 123, 124, 164, 186, 216, 246, 248, 279, 328, 369, 372, 492, 558, 738, 744, 837, 984, 1107, 1116, 1271, 1476, 1674, 1867, 2214, 2232, 2542, 2952, 3348, 3734, 3813, 4428, 5084, 5601, 6696, 7468, 7626, 8856, 10168, 11202, 11439, 14936, 15252, 16803, 22404, 22878, 30504, 33606, 34317, 44808, 45756, 50409, 57877, 67212, 68634, 76547, 91512, 100818, 115754, 134424, 137268, 153094, 173631, 201636, 229641, 231508, 274536, 306188, 347262, 403272, 459282, 463016, 520893, 612376, 688923, 694524, 918564, 1041786, 1377846, 1389048, 1562679, 1837128, 2066769, 2083572, 2372957, 2755692, 3125358, 4133538, 4167144, 4745914, 5511384, 6250716, 7118871, 8267076, 9491828, 12501432, 14237742, 16534152, 18983656, 21356613, 28475484, 42713226, 56950968, 64069839, 85426452, 128139678, 170852904, 256279356, 512558712]

約数ペア:

[(1, 512558712), (2, 256279356), (3, 170852904), (4, 128139678), (6, 85426452), (8, 64069839), (9, 56950968), (12, 42713226), (18, 28475484), (24, 21356613), (27, 18983656), (31, 16534152), (36, 14237742), (41, 12501432), (54, 9491828), (62, 8267076), (72, 7118871), (82, 6250716), (93, 5511384), (108, 4745914), (123, 4167144), (124, 4133538), (164, 3125358), (186, 2755692), (216, 2372957), (246, 2083572), (248, 2066769), (279, 1837128), (328, 1562679), (369, 1389048), (372, 1377846), (492, 1041786), (558, 918564), (738, 694524), (744, 688923), (837, 612376), (984, 520893), (1107, 463016), (1116, 459282), (1271, 403272), (1476, 347262), (1674, 306188), (1867, 274536), (2214, 231508), (2232, 229641), (2542, 201636), (2952, 173631), (3348, 153094), (3734, 137268), (3813, 134424), (4428, 115754), (5084, 100818), (5601, 91512), (6696, 76547), (7468, 68634), (7626, 67212), (8856, 57877), (10168, 50409), (11202, 45756), (11439, 44808), (14936, 34317), (15252, 33606), (16803, 30504), (22404, 22878)]