328684536

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 981227520

約数和(自身を除く): 652542984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 41, 46, 47, 69, 72, 82, 92, 94, 103, 123, 138, 141, 164, 184, 188, 206, 207, 246, 276, 282, 309, 328, 369, 376, 412, 414, 423, 492, 552, 564, 618, 738, 824, 828, 846, 927, 943, 984, 1081, 1128, 1236, 1476, 1656, 1692, 1854, 1886, 1927, 2162, 2369, 2472, 2829, 2952, 3243, 3384, 3708, 3772, 3854, 4223, 4324, 4738, 4841, 5658, 5781, 6486, 7107, 7416, 7544, 7708, 8446, 8487, 8648, 9476, 9682, 9729, 11316, 11562, 12669, 12972, 14214, 14523, 15416, 16892, 16974, 17343, 18952, 19364, 19458, 21321, 22632, 23124, 25338, 25944, 28428, 29046, 33784, 33948, 34686, 38007, 38728, 38916, 42642, 43569, 44321, 46248, 50676, 56856, 58092, 67896, 69372, 76014, 77832, 85284, 87138, 88642, 97129, 101352, 111343, 116184, 132963, 138744, 152028, 170568, 174276, 177284, 194258, 198481, 222686, 265926, 291387, 304056, 334029, 348552, 354568, 388516, 396962, 398889, 445372, 531852, 582774, 595443, 668058, 777032, 793924, 797778, 874161, 890744, 1002087, 1063704, 1165548, 1190886, 1336116, 1587848, 1595556, 1748322, 1786329, 2004174, 2331096, 2381772, 2672232, 3191112, 3496644, 3572658, 4008348, 4565063, 4763544, 6993288, 7145316, 8016696, 9130126, 13695189, 14290632, 18260252, 27390378, 36520504, 41085567, 54780756, 82171134, 109561512, 164342268, 328684536]

約数ペア:

[(1, 328684536), (2, 164342268), (3, 109561512), (4, 82171134), (6, 54780756), (8, 41085567), (9, 36520504), (12, 27390378), (18, 18260252), (23, 14290632), (24, 13695189), (36, 9130126), (41, 8016696), (46, 7145316), (47, 6993288), (69, 4763544), (72, 4565063), (82, 4008348), (92, 3572658), (94, 3496644), (103, 3191112), (123, 2672232), (138, 2381772), (141, 2331096), (164, 2004174), (184, 1786329), (188, 1748322), (206, 1595556), (207, 1587848), (246, 1336116), (276, 1190886), (282, 1165548), (309, 1063704), (328, 1002087), (369, 890744), (376, 874161), (412, 797778), (414, 793924), (423, 777032), (492, 668058), (552, 595443), (564, 582774), (618, 531852), (738, 445372), (824, 398889), (828, 396962), (846, 388516), (927, 354568), (943, 348552), (984, 334029), (1081, 304056), (1128, 291387), (1236, 265926), (1476, 222686), (1656, 198481), (1692, 194258), (1854, 177284), (1886, 174276), (1927, 170568), (2162, 152028), (2369, 138744), (2472, 132963), (2829, 116184), (2952, 111343), (3243, 101352), (3384, 97129), (3708, 88642), (3772, 87138), (3854, 85284), (4223, 77832), (4324, 76014), (4738, 69372), (4841, 67896), (5658, 58092), (5781, 56856), (6486, 50676), (7107, 46248), (7416, 44321), (7544, 43569), (7708, 42642), (8446, 38916), (8487, 38728), (8648, 38007), (9476, 34686), (9682, 33948), (9729, 33784), (11316, 29046), (11562, 28428), (12669, 25944), (12972, 25338), (14214, 23124), (14523, 22632), (15416, 21321), (16892, 19458), (16974, 19364), (17343, 18952)]