328336008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 1122508800

約数和(自身を除く): 794172792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 79, 84, 88, 91, 104, 132, 143, 154, 156, 158, 168, 173, 182, 231, 237, 264, 273, 286, 308, 312, 316, 346, 364, 429, 462, 474, 519, 546, 553, 572, 616, 632, 692, 728, 858, 869, 924, 948, 1001, 1027, 1038, 1092, 1106, 1144, 1211, 1384, 1659, 1716, 1738, 1848, 1896, 1903, 2002, 2054, 2076, 2184, 2212, 2249, 2422, 2607, 3003, 3081, 3318, 3432, 3476, 3633, 3806, 4004, 4108, 4152, 4424, 4498, 4844, 5214, 5709, 6006, 6083, 6162, 6636, 6747, 6952, 7189, 7266, 7612, 8008, 8216, 8996, 9688, 10428, 11297, 11418, 12012, 12166, 12324, 13272, 13321, 13494, 13667, 14378, 14532, 15224, 15743, 17992, 18249, 20856, 21567, 22594, 22836, 24024, 24332, 24648, 24739, 26642, 26988, 27334, 28756, 29064, 31486, 33891, 36498, 39963, 41001, 43134, 45188, 45672, 47229, 48664, 49478, 53284, 53976, 54668, 57512, 62972, 67782, 72996, 74217, 79079, 79926, 82002, 86268, 90376, 94458, 95669, 98956, 106568, 109336, 125944, 135564, 145992, 148434, 150337, 158158, 159852, 164004, 172536, 173173, 177671, 188916, 191338, 197912, 237237, 271128, 287007, 296868, 300674, 316316, 319704, 328008, 346346, 355342, 377832, 382676, 451011, 474474, 519519, 533013, 574014, 593736, 601348, 632632, 692692, 710684, 765352, 902022, 948948, 1039038, 1052359, 1066026, 1148028, 1202696, 1243697, 1385384, 1421368, 1804044, 1897896, 1954381, 2078076, 2104718, 2132052, 2296056, 2487394, 3157077, 3608088, 3731091, 3908762, 4156152, 4209436, 4264104, 4974788, 5863143, 6314154, 7462182, 7817524, 8418872, 9949576, 11726286, 12628308, 13680667, 14924364, 15635048, 23452572, 25256616, 27361334, 29848728, 41042001, 46905144, 54722668, 82084002, 109445336, 164168004, 328336008]

約数ペア:

[(1, 328336008), (2, 164168004), (3, 109445336), (4, 82084002), (6, 54722668), (7, 46905144), (8, 41042001), (11, 29848728), (12, 27361334), (13, 25256616), (14, 23452572), (21, 15635048), (22, 14924364), (24, 13680667), (26, 12628308), (28, 11726286), (33, 9949576), (39, 8418872), (42, 7817524), (44, 7462182), (52, 6314154), (56, 5863143), (66, 4974788), (77, 4264104), (78, 4209436), (79, 4156152), (84, 3908762), (88, 3731091), (91, 3608088), (104, 3157077), (132, 2487394), (143, 2296056), (154, 2132052), (156, 2104718), (158, 2078076), (168, 1954381), (173, 1897896), (182, 1804044), (231, 1421368), (237, 1385384), (264, 1243697), (273, 1202696), (286, 1148028), (308, 1066026), (312, 1052359), (316, 1039038), (346, 948948), (364, 902022), (429, 765352), (462, 710684), (474, 692692), (519, 632632), (546, 601348), (553, 593736), (572, 574014), (616, 533013), (632, 519519), (692, 474474), (728, 451011), (858, 382676), (869, 377832), (924, 355342), (948, 346346), (1001, 328008), (1027, 319704), (1038, 316316), (1092, 300674), (1106, 296868), (1144, 287007), (1211, 271128), (1384, 237237), (1659, 197912), (1716, 191338), (1738, 188916), (1848, 177671), (1896, 173173), (1903, 172536), (2002, 164004), (2054, 159852), (2076, 158158), (2184, 150337), (2212, 148434), (2249, 145992), (2422, 135564), (2607, 125944), (3003, 109336), (3081, 106568), (3318, 98956), (3432, 95669), (3476, 94458), (3633, 90376), (3806, 86268), (4004, 82002), (4108, 79926), (4152, 79079), (4424, 74217), (4498, 72996), (4844, 67782), (5214, 62972), (5709, 57512), (6006, 54668), (6083, 53976), (6162, 53284), (6636, 49478), (6747, 48664), (6952, 47229), (7189, 45672), (7266, 45188), (7612, 43134), (8008, 41001), (8216, 39963), (8996, 36498), (9688, 33891), (10428, 31486), (11297, 29064), (11418, 28756), (12012, 27334), (12166, 26988), (12324, 26642), (13272, 24739), (13321, 24648), (13494, 24332), (13667, 24024), (14378, 22836), (14532, 22594), (15224, 21567), (15743, 20856), (17992, 18249)]