857386375272

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{263869}}^1$

素因数の和:264205

約数の個数: 192

約数和(自身を含む): 2779501032000

約数和(自身を除く): 1922114656728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 307, 378, 392, 441, 504, 588, 614, 756, 882, 921, 1176, 1228, 1323, 1512, 1764, 1842, 2149, 2456, 2646, 2763, 3528, 3684, 4298, 5292, 5526, 6447, 7368, 8289, 8596, 10584, 11052, 12894, 15043, 16578, 17192, 19341, 22104, 25788, 30086, 33156, 38682, 45129, 51576, 58023, 60172, 66312, 77364, 90258, 116046, 120344, 135387, 154728, 180516, 232092, 263869, 270774, 361032, 406161, 464184, 527738, 541548, 791607, 812322, 1055476, 1083096, 1583214, 1624644, 1847083, 2110952, 2374821, 3166428, 3249288, 3694166, 4749642, 5541249, 6332856, 7124463, 7388332, 9499284, 11082498, 12929581, 14248926, 14776664, 16623747, 18998568, 22164996, 25859162, 28497852, 33247494, 38788743, 44329992, 49871241, 51718324, 56995704, 66494988, 77577486, 81007783, 99742482, 103436648, 116366229, 132989976, 155154972, 162015566, 199484964, 232732458, 243023349, 310309944, 324031132, 349098687, 398969928, 465464916, 486046698, 567054481, 648062264, 698197374, 729070047, 930929832, 972093396, 1134108962, 1396394748, 1458140094, 1701163443, 1944186792, 2187210141, 2268217924, 2792789496, 2916280188, 3402326886, 3969381367, 4374420282, 4536435848, 5103490329, 5832560376, 6804653772, 7938762734, 8748840564, 10206980658, 11908144101, 13609307544, 15310470987, 15877525468, 17497681128, 20413961316, 23816288202, 30620941974, 31755050936, 35724432303, 40827922632, 47632576404, 61241883948, 71448864606, 95265152808, 107173296909, 122483767896, 142897729212, 214346593818, 285795458424, 428693187636, 857386375272]

約数ペア:

[(1, 857386375272), (2, 428693187636), (3, 285795458424), (4, 214346593818), (6, 142897729212), (7, 122483767896), (8, 107173296909), (9, 95265152808), (12, 71448864606), (14, 61241883948), (18, 47632576404), (21, 40827922632), (24, 35724432303), (27, 31755050936), (28, 30620941974), (36, 23816288202), (42, 20413961316), (49, 17497681128), (54, 15877525468), (56, 15310470987), (63, 13609307544), (72, 11908144101), (84, 10206980658), (98, 8748840564), (108, 7938762734), (126, 6804653772), (147, 5832560376), (168, 5103490329), (189, 4536435848), (196, 4374420282), (216, 3969381367), (252, 3402326886), (294, 2916280188), (307, 2792789496), (378, 2268217924), (392, 2187210141), (441, 1944186792), (504, 1701163443), (588, 1458140094), (614, 1396394748), (756, 1134108962), (882, 972093396), (921, 930929832), (1176, 729070047), (1228, 698197374), (1323, 648062264), (1512, 567054481), (1764, 486046698), (1842, 465464916), (2149, 398969928), (2456, 349098687), (2646, 324031132), (2763, 310309944), (3528, 243023349), (3684, 232732458), (4298, 199484964), (5292, 162015566), (5526, 155154972), (6447, 132989976), (7368, 116366229), (8289, 103436648), (8596, 99742482), (10584, 81007783), (11052, 77577486), (12894, 66494988), (15043, 56995704), (16578, 51718324), (17192, 49871241), (19341, 44329992), (22104, 38788743), (25788, 33247494), (30086, 28497852), (33156, 25859162), (38682, 22164996), (45129, 18998568), (51576, 16623747), (58023, 14776664), (60172, 14248926), (66312, 12929581), (77364, 11082498), (90258, 9499284), (116046, 7388332), (120344, 7124463), (135387, 6332856), (154728, 5541249), (180516, 4749642), (232092, 3694166), (263869, 3249288), (270774, 3166428), (361032, 2374821), (406161, 2110952), (464184, 1847083), (527738, 1624644), (541548, 1583214), (791607, 1083096), (812322, 1055476)]