190029704508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{261563}}^1$

素因数の和:261645

約数の個数: 144

約数和(自身を含む): 581802036480

約数和(自身を除く): 391772331972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 961, 1116, 1302, 1674, 1922, 1953, 2604, 2883, 3348, 3844, 3906, 5766, 5859, 6727, 7812, 8649, 11532, 11718, 13454, 17298, 20181, 23436, 25947, 26908, 34596, 40362, 51894, 60543, 80724, 103788, 121086, 181629, 242172, 261563, 363258, 523126, 726516, 784689, 1046252, 1569378, 1830941, 2354067, 3138756, 3661882, 4708134, 5492823, 7062201, 7323764, 8108453, 9416268, 10985646, 14124402, 16216906, 16478469, 21971292, 24325359, 28248804, 32433812, 32956938, 48650718, 49435407, 56759171, 65913876, 72976077, 97301436, 98870814, 113518342, 145952154, 170277513, 197741628, 218928231, 227036684, 251362043, 291904308, 340555026, 437856462, 502724086, 510832539, 681110052, 754086129, 875712924, 1005448172, 1021665078, 1508172258, 1532497617, 1759534301, 2043330156, 2262258387, 3016344516, 3064995234, 3519068602, 4524516774, 5278602903, 6129990468, 6786775161, 7038137204, 9049033548, 10557205806, 13573550322, 15835808709, 21114411612, 27147100644, 31671617418, 47507426127, 63343234836, 95014852254, 190029704508]

約数ペア:

[(1, 190029704508), (2, 95014852254), (3, 63343234836), (4, 47507426127), (6, 31671617418), (7, 27147100644), (9, 21114411612), (12, 15835808709), (14, 13573550322), (18, 10557205806), (21, 9049033548), (27, 7038137204), (28, 6786775161), (31, 6129990468), (36, 5278602903), (42, 4524516774), (54, 3519068602), (62, 3064995234), (63, 3016344516), (84, 2262258387), (93, 2043330156), (108, 1759534301), (124, 1532497617), (126, 1508172258), (186, 1021665078), (189, 1005448172), (217, 875712924), (252, 754086129), (279, 681110052), (372, 510832539), (378, 502724086), (434, 437856462), (558, 340555026), (651, 291904308), (756, 251362043), (837, 227036684), (868, 218928231), (961, 197741628), (1116, 170277513), (1302, 145952154), (1674, 113518342), (1922, 98870814), (1953, 97301436), (2604, 72976077), (2883, 65913876), (3348, 56759171), (3844, 49435407), (3906, 48650718), (5766, 32956938), (5859, 32433812), (6727, 28248804), (7812, 24325359), (8649, 21971292), (11532, 16478469), (11718, 16216906), (13454, 14124402), (17298, 10985646), (20181, 9416268), (23436, 8108453), (25947, 7323764), (26908, 7062201), (34596, 5492823), (40362, 4708134), (51894, 3661882), (60543, 3138756), (80724, 2354067), (103788, 1830941), (121086, 1569378), (181629, 1046252), (242172, 784689), (261563, 726516), (363258, 523126)]