21525300384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{6173}}^1\times {\mathrm{5189}}^1$

素因数の和:11382

約数の個数: 96

約数和(自身を含む): 64598808960

約数和(自身を除く): 43073508576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 5189, 6173, 10378, 12346, 15567, 18519, 20756, 24692, 31134, 36323, 37038, 41512, 43211, 49384, 62268, 72646, 74076, 83024, 86422, 98768, 108969, 124536, 129633, 145292, 148152, 166048, 172844, 197536, 217938, 249072, 259266, 290584, 296304, 345688, 435876, 498144, 518532, 581168, 592608, 691376, 871752, 1037064, 1162336, 1382752, 1743504, 2074128, 3487008, 4148256, 32031697, 64063394, 96095091, 128126788, 192190182, 224221879, 256253576, 384380364, 448443758, 512507152, 672665637, 768760728, 896887516, 1025014304, 1345331274, 1537521456, 1793775032, 2690662548, 3075042912, 3587550064, 5381325096, 7175100128, 10762650192, 21525300384]

約数ペア:

[(1, 21525300384), (2, 10762650192), (3, 7175100128), (4, 5381325096), (6, 3587550064), (7, 3075042912), (8, 2690662548), (12, 1793775032), (14, 1537521456), (16, 1345331274), (21, 1025014304), (24, 896887516), (28, 768760728), (32, 672665637), (42, 512507152), (48, 448443758), (56, 384380364), (84, 256253576), (96, 224221879), (112, 192190182), (168, 128126788), (224, 96095091), (336, 64063394), (672, 32031697), (5189, 4148256), (6173, 3487008), (10378, 2074128), (12346, 1743504), (15567, 1382752), (18519, 1162336), (20756, 1037064), (24692, 871752), (31134, 691376), (36323, 592608), (37038, 581168), (41512, 518532), (43211, 498144), (49384, 435876), (62268, 345688), (72646, 296304), (74076, 290584), (83024, 259266), (86422, 249072), (98768, 217938), (108969, 197536), (124536, 172844), (129633, 166048), (145292, 148152)]