4673187896840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{161969}}^1$

素因数の和:162279

約数の個数: 128

約数和(自身を含む): 10915482240000

約数和(自身を除く): 6242294343160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 103, 149, 188, 206, 235, 298, 376, 412, 470, 515, 596, 745, 824, 940, 1030, 1192, 1490, 1880, 2060, 2980, 4120, 4841, 5960, 7003, 9682, 14006, 15347, 19364, 24205, 28012, 30694, 35015, 38728, 48410, 56024, 61388, 70030, 76735, 96820, 122776, 140060, 153470, 161969, 193640, 280120, 306940, 323938, 613880, 647876, 721309, 809845, 1295752, 1442618, 1619690, 2885236, 3239380, 3606545, 5770472, 6478760, 7213090, 7612543, 14426180, 15225086, 16682807, 24133381, 28852360, 30450172, 33365614, 38062715, 48266762, 60900344, 66731228, 76125430, 83414035, 96533524, 120666905, 133462456, 152250860, 166828070, 193067048, 241333810, 304501720, 333656140, 482667620, 667312280, 784091929, 965335240, 1134268907, 1568183858, 2268537814, 2485738243, 3136367716, 3920459645, 4537075628, 4971476486, 5671344535, 6272735432, 7840919290, 9074151256, 9942952972, 11342689070, 12428691215, 15681838580, 19885905944, 22685378140, 24857382430, 31363677160, 45370756280, 49714764860, 99429529720, 116829697421, 233659394842, 467318789684, 584148487105, 934637579368, 1168296974210, 2336593948420, 4673187896840]

約数ペア:

[(1, 4673187896840), (2, 2336593948420), (4, 1168296974210), (5, 934637579368), (8, 584148487105), (10, 467318789684), (20, 233659394842), (40, 116829697421), (47, 99429529720), (94, 49714764860), (103, 45370756280), (149, 31363677160), (188, 24857382430), (206, 22685378140), (235, 19885905944), (298, 15681838580), (376, 12428691215), (412, 11342689070), (470, 9942952972), (515, 9074151256), (596, 7840919290), (745, 6272735432), (824, 5671344535), (940, 4971476486), (1030, 4537075628), (1192, 3920459645), (1490, 3136367716), (1880, 2485738243), (2060, 2268537814), (2980, 1568183858), (4120, 1134268907), (4841, 965335240), (5960, 784091929), (7003, 667312280), (9682, 482667620), (14006, 333656140), (15347, 304501720), (19364, 241333810), (24205, 193067048), (28012, 166828070), (30694, 152250860), (35015, 133462456), (38728, 120666905), (48410, 96533524), (56024, 83414035), (61388, 76125430), (70030, 66731228), (76735, 60900344), (96820, 48266762), (122776, 38062715), (140060, 33365614), (153470, 30450172), (161969, 28852360), (193640, 24133381), (280120, 16682807), (306940, 15225086), (323938, 14426180), (613880, 7612543), (647876, 7213090), (721309, 6478760), (809845, 5770472), (1295752, 3606545), (1442618, 3239380), (1619690, 2885236)]