518395147032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{100403}}^1$

素因数の和:100913

約数の個数: 128

約数和(自身を含む): 1504999733760

約数和(自身を除く): 986604586728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 421, 438, 511, 584, 842, 876, 1022, 1263, 1533, 1684, 1752, 2044, 2526, 2947, 3066, 3368, 4088, 5052, 5894, 6132, 8841, 10104, 11788, 12264, 17682, 23576, 30733, 35364, 61466, 70728, 92199, 100403, 122932, 184398, 200806, 215131, 245864, 301209, 368796, 401612, 430262, 602418, 645393, 702821, 737592, 803224, 860524, 1204836, 1290786, 1405642, 1721048, 2108463, 2409672, 2581572, 2811284, 4216926, 5163144, 5622568, 7329419, 8433852, 14658838, 16867704, 21988257, 29317676, 42269663, 43976514, 51305933, 58635352, 84539326, 87953028, 102611866, 126808989, 153917799, 169078652, 175906056, 205223732, 253617978, 295887641, 307835598, 338157304, 410447464, 507235956, 591775282, 615671196, 887662923, 1014471912, 1183550564, 1231342392, 1775325846, 2367101128, 3085685399, 3550651692, 6171370798, 7101303384, 9257056197, 12342741596, 18514112394, 21599797793, 24685483192, 37028224788, 43199595586, 64799393379, 74056449576, 86399191172, 129598786758, 172798382344, 259197573516, 518395147032]

約数ペア:

[(1, 518395147032), (2, 259197573516), (3, 172798382344), (4, 129598786758), (6, 86399191172), (7, 74056449576), (8, 64799393379), (12, 43199595586), (14, 37028224788), (21, 24685483192), (24, 21599797793), (28, 18514112394), (42, 12342741596), (56, 9257056197), (73, 7101303384), (84, 6171370798), (146, 3550651692), (168, 3085685399), (219, 2367101128), (292, 1775325846), (421, 1231342392), (438, 1183550564), (511, 1014471912), (584, 887662923), (842, 615671196), (876, 591775282), (1022, 507235956), (1263, 410447464), (1533, 338157304), (1684, 307835598), (1752, 295887641), (2044, 253617978), (2526, 205223732), (2947, 175906056), (3066, 169078652), (3368, 153917799), (4088, 126808989), (5052, 102611866), (5894, 87953028), (6132, 84539326), (8841, 58635352), (10104, 51305933), (11788, 43976514), (12264, 42269663), (17682, 29317676), (23576, 21988257), (30733, 16867704), (35364, 14658838), (61466, 8433852), (70728, 7329419), (92199, 5622568), (100403, 5163144), (122932, 4216926), (184398, 2811284), (200806, 2581572), (215131, 2409672), (245864, 2108463), (301209, 1721048), (368796, 1405642), (401612, 1290786), (430262, 1204836), (602418, 860524), (645393, 803224), (702821, 737592)]