2772257472

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 252

約数和(自身を含む): 8625946680

約数和(自身を除く): 5853689208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 114, 129, 137, 144, 152, 171, 172, 192, 228, 258, 274, 288, 304, 342, 344, 387, 411, 456, 516, 548, 576, 608, 684, 688, 774, 817, 822, 912, 1032, 1096, 1216, 1233, 1368, 1376, 1548, 1634, 1644, 1824, 1849, 2064, 2192, 2451, 2466, 2603, 2736, 2752, 3096, 3268, 3288, 3648, 3698, 4128, 4384, 4902, 4932, 5206, 5472, 5547, 5891, 6192, 6536, 6576, 7353, 7396, 7809, 8256, 8768, 9804, 9864, 10412, 10944, 11094, 11782, 12384, 13072, 13152, 14706, 14792, 15618, 16641, 17673, 19608, 19728, 20824, 22188, 23427, 23564, 24768, 26144, 26304, 29412, 29584, 31236, 33282, 35131, 35346, 39216, 39456, 41648, 44376, 46854, 47128, 52288, 53019, 58824, 59168, 62472, 66564, 70262, 70692, 78432, 78912, 83296, 88752, 93708, 94256, 105393, 106038, 111929, 117648, 118336, 124944, 133128, 140524, 141384, 156864, 166592, 177504, 187416, 188512, 210786, 212076, 223858, 235296, 249888, 253313, 266256, 281048, 282768, 316179, 335787, 355008, 374832, 377024, 421572, 424152, 447716, 470592, 499776, 506626, 532512, 562096, 565536, 632358, 671574, 749664, 759939, 843144, 848304, 895432, 1007361, 1013252, 1065024, 1124192, 1131072, 1264716, 1343148, 1499328, 1519878, 1686288, 1696608, 1790864, 2014722, 2026504, 2248384, 2279817, 2529432, 2686296, 3039756, 3372576, 3393216, 3581728, 4029444, 4053008, 4559634, 4812947, 5058864, 5372592, 6079512, 6745152, 7163456, 8058888, 8106016, 9119268, 9625894, 10117728, 10745184, 12159024, 14438841, 16117776, 16212032, 18238536, 19251788, 20235456, 21490368, 24318048, 28877682, 32235552, 36477072, 38503576, 43316523, 48636096, 57755364, 64471104, 72954144, 77007152, 86633046, 115510728, 145908288, 154014304, 173266092, 231021456, 308028608, 346532184, 462042912, 693064368, 924085824, 1386128736, 2772257472]

約数ペア:

[(1, 2772257472), (2, 1386128736), (3, 924085824), (4, 693064368), (6, 462042912), (8, 346532184), (9, 308028608), (12, 231021456), (16, 173266092), (18, 154014304), (19, 145908288), (24, 115510728), (32, 86633046), (36, 77007152), (38, 72954144), (43, 64471104), (48, 57755364), (57, 48636096), (64, 43316523), (72, 38503576), (76, 36477072), (86, 32235552), (96, 28877682), (114, 24318048), (129, 21490368), (137, 20235456), (144, 19251788), (152, 18238536), (171, 16212032), (172, 16117776), (192, 14438841), (228, 12159024), (258, 10745184), (274, 10117728), (288, 9625894), (304, 9119268), (342, 8106016), (344, 8058888), (387, 7163456), (411, 6745152), (456, 6079512), (516, 5372592), (548, 5058864), (576, 4812947), (608, 4559634), (684, 4053008), (688, 4029444), (774, 3581728), (817, 3393216), (822, 3372576), (912, 3039756), (1032, 2686296), (1096, 2529432), (1216, 2279817), (1233, 2248384), (1368, 2026504), (1376, 2014722), (1548, 1790864), (1634, 1696608), (1644, 1686288), (1824, 1519878), (1849, 1499328), (2064, 1343148), (2192, 1264716), (2451, 1131072), (2466, 1124192), (2603, 1065024), (2736, 1013252), (2752, 1007361), (3096, 895432), (3268, 848304), (3288, 843144), (3648, 759939), (3698, 749664), (4128, 671574), (4384, 632358), (4902, 565536), (4932, 562096), (5206, 532512), (5472, 506626), (5547, 499776), (5891, 470592), (6192, 447716), (6536, 424152), (6576, 421572), (7353, 377024), (7396, 374832), (7809, 355008), (8256, 335787), (8768, 316179), (9804, 282768), (9864, 281048), (10412, 266256), (10944, 253313), (11094, 249888), (11782, 235296), (12384, 223858), (13072, 212076), (13152, 210786), (14706, 188512), (14792, 187416), (15618, 177504), (16641, 166592), (17673, 156864), (19608, 141384), (19728, 140524), (20824, 133128), (22188, 124944), (23427, 118336), (23564, 117648), (24768, 111929), (26144, 106038), (26304, 105393), (29412, 94256), (29584, 93708), (31236, 88752), (33282, 83296), (35131, 78912), (35346, 78432), (39216, 70692), (39456, 70262), (41648, 66564), (44376, 62472), (46854, 59168), (47128, 58824), (52288, 53019)]