2021050332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1173

約数の個数: 192

約数和(自身を含む): 6261964800

約数和(自身を除く): 4240914468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 83, 84, 93, 108, 124, 126, 166, 186, 189, 217, 249, 252, 279, 332, 372, 378, 434, 498, 558, 581, 651, 747, 756, 837, 868, 996, 1039, 1116, 1162, 1302, 1494, 1674, 1743, 1953, 2078, 2241, 2324, 2573, 2604, 2988, 3117, 3348, 3486, 3906, 4156, 4482, 5146, 5229, 5859, 6234, 6972, 7273, 7719, 7812, 8964, 9351, 10292, 10458, 11718, 12468, 14546, 15438, 15687, 18011, 18702, 20916, 21819, 23157, 23436, 28053, 29092, 30876, 31374, 32209, 36022, 37404, 43638, 46314, 54033, 56106, 62748, 64418, 65457, 69471, 72044, 86237, 87276, 92628, 96627, 108066, 112212, 128836, 130914, 138942, 162099, 172474, 193254, 196371, 216132, 225463, 258711, 261828, 277884, 289881, 324198, 344948, 386508, 392742, 450926, 486297, 517422, 579762, 603659, 648396, 676389, 776133, 785484, 869643, 901852, 972594, 1034844, 1159524, 1207318, 1352778, 1552266, 1739286, 1810977, 1945188, 2029167, 2328399, 2414636, 2673347, 2705556, 3104532, 3478572, 3621954, 4058334, 4656798, 5346694, 5432931, 6087501, 7243908, 8020041, 8116668, 9313596, 10693388, 10865862, 12175002, 16040082, 16298793, 18713429, 21731724, 24060123, 24350004, 32080164, 32597586, 37426858, 48120246, 56140287, 65195172, 72180369, 74853716, 96240492, 112280574, 144360738, 168420861, 224561148, 288721476, 336841722, 505262583, 673683444, 1010525166, 2021050332]

約数ペア:

[(1, 2021050332), (2, 1010525166), (3, 673683444), (4, 505262583), (6, 336841722), (7, 288721476), (9, 224561148), (12, 168420861), (14, 144360738), (18, 112280574), (21, 96240492), (27, 74853716), (28, 72180369), (31, 65195172), (36, 56140287), (42, 48120246), (54, 37426858), (62, 32597586), (63, 32080164), (83, 24350004), (84, 24060123), (93, 21731724), (108, 18713429), (124, 16298793), (126, 16040082), (166, 12175002), (186, 10865862), (189, 10693388), (217, 9313596), (249, 8116668), (252, 8020041), (279, 7243908), (332, 6087501), (372, 5432931), (378, 5346694), (434, 4656798), (498, 4058334), (558, 3621954), (581, 3478572), (651, 3104532), (747, 2705556), (756, 2673347), (837, 2414636), (868, 2328399), (996, 2029167), (1039, 1945188), (1116, 1810977), (1162, 1739286), (1302, 1552266), (1494, 1352778), (1674, 1207318), (1743, 1159524), (1953, 1034844), (2078, 972594), (2241, 901852), (2324, 869643), (2573, 785484), (2604, 776133), (2988, 676389), (3117, 648396), (3348, 603659), (3486, 579762), (3906, 517422), (4156, 486297), (4482, 450926), (5146, 392742), (5229, 386508), (5859, 344948), (6234, 324198), (6972, 289881), (7273, 277884), (7719, 261828), (7812, 258711), (8964, 225463), (9351, 216132), (10292, 196371), (10458, 193254), (11718, 172474), (12468, 162099), (14546, 138942), (15438, 130914), (15687, 128836), (18011, 112212), (18702, 108066), (20916, 96627), (21819, 92628), (23157, 87276), (23436, 86237), (28053, 72044), (29092, 69471), (30876, 65457), (31374, 64418), (32209, 62748), (36022, 56106), (37404, 54033), (43638, 46314)]