31172179968

素因数分解:

$2^{11}\times 3^6\times {\mathrm{20879}}^1$

素因数の和:20919

約数の個数: 168

約数和(自身を含む): 93455434800

約数和(自身を除く): 62283254832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1024, 1152, 1296, 1458, 1536, 1728, 1944, 2048, 2304, 2592, 2916, 3072, 3456, 3888, 4608, 5184, 5832, 6144, 6912, 7776, 9216, 10368, 11664, 13824, 15552, 18432, 20736, 20879, 23328, 27648, 31104, 41472, 41758, 46656, 55296, 62208, 62637, 82944, 83516, 93312, 124416, 125274, 165888, 167032, 186624, 187911, 248832, 250548, 334064, 373248, 375822, 497664, 501096, 563733, 668128, 746496, 751644, 1002192, 1127466, 1336256, 1492992, 1503288, 1691199, 2004384, 2254932, 2672512, 3006576, 3382398, 4008768, 4509864, 5073597, 5345024, 6013152, 6764796, 8017536, 9019728, 10147194, 10690048, 12026304, 13529592, 15220791, 16035072, 18039456, 20294388, 21380096, 24052608, 27059184, 30441582, 32070144, 36078912, 40588776, 42760192, 48105216, 54118368, 60883164, 64140288, 72157824, 81177552, 96210432, 108236736, 121766328, 128280576, 144315648, 162355104, 192420864, 216473472, 243532656, 288631296, 324710208, 384841728, 432946944, 487065312, 577262592, 649420416, 865893888, 974130624, 1154525184, 1298840832, 1731787776, 1948261248, 2597681664, 3463575552, 3896522496, 5195363328, 7793044992, 10390726656, 15586089984, 31172179968]

約数ペア:

[(1, 31172179968), (2, 15586089984), (3, 10390726656), (4, 7793044992), (6, 5195363328), (8, 3896522496), (9, 3463575552), (12, 2597681664), (16, 1948261248), (18, 1731787776), (24, 1298840832), (27, 1154525184), (32, 974130624), (36, 865893888), (48, 649420416), (54, 577262592), (64, 487065312), (72, 432946944), (81, 384841728), (96, 324710208), (108, 288631296), (128, 243532656), (144, 216473472), (162, 192420864), (192, 162355104), (216, 144315648), (243, 128280576), (256, 121766328), (288, 108236736), (324, 96210432), (384, 81177552), (432, 72157824), (486, 64140288), (512, 60883164), (576, 54118368), (648, 48105216), (729, 42760192), (768, 40588776), (864, 36078912), (972, 32070144), (1024, 30441582), (1152, 27059184), (1296, 24052608), (1458, 21380096), (1536, 20294388), (1728, 18039456), (1944, 16035072), (2048, 15220791), (2304, 13529592), (2592, 12026304), (2916, 10690048), (3072, 10147194), (3456, 9019728), (3888, 8017536), (4608, 6764796), (5184, 6013152), (5832, 5345024), (6144, 5073597), (6912, 4509864), (7776, 4008768), (9216, 3382398), (10368, 3006576), (11664, 2672512), (13824, 2254932), (15552, 2004384), (18432, 1691199), (20736, 1503288), (20879, 1492992), (23328, 1336256), (27648, 1127466), (31104, 1002192), (41472, 751644), (41758, 746496), (46656, 668128), (55296, 563733), (62208, 501096), (62637, 497664), (82944, 375822), (83516, 373248), (93312, 334064), (124416, 250548), (125274, 248832), (165888, 187911), (167032, 186624)]