899162316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 2636247040

約数和(自身を除く): 1737084724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 73, 78, 93, 108, 117, 124, 146, 156, 186, 219, 234, 279, 283, 292, 351, 372, 403, 438, 468, 558, 566, 657, 702, 806, 837, 849, 876, 949, 1116, 1132, 1209, 1314, 1404, 1612, 1674, 1698, 1898, 1971, 2263, 2418, 2547, 2628, 2847, 3348, 3396, 3627, 3679, 3796, 3942, 4526, 4836, 5094, 5694, 6789, 7254, 7358, 7641, 7884, 8541, 8773, 9052, 10188, 10881, 11037, 11388, 13578, 14508, 14716, 15282, 17082, 17546, 20367, 20659, 21762, 22074, 25623, 26319, 27156, 29419, 30564, 33111, 34164, 35092, 40734, 41318, 43524, 44148, 51246, 52638, 58838, 61101, 61977, 66222, 78957, 81468, 82636, 88257, 99333, 102492, 105276, 114049, 117676, 122202, 123954, 132444, 157914, 176514, 185931, 198666, 228098, 236871, 244404, 247908, 264771, 268567, 315828, 342147, 353028, 371862, 397332, 456196, 473742, 529542, 537134, 557793, 640429, 684294, 743724, 794313, 805701, 947484, 1026441, 1059084, 1074268, 1115586, 1280858, 1368588, 1588626, 1611402, 1921287, 2052882, 2231172, 2417103, 2561716, 3079323, 3177252, 3222804, 3842574, 4105764, 4834206, 5763861, 6158646, 7251309, 7685148, 8325577, 9668412, 11527722, 12317292, 14502618, 16651154, 17291583, 23055444, 24976731, 29005236, 33302308, 34583166, 49953462, 69166332, 74930193, 99906924, 149860386, 224790579, 299720772, 449581158, 899162316]

約数ペア:

[(1, 899162316), (2, 449581158), (3, 299720772), (4, 224790579), (6, 149860386), (9, 99906924), (12, 74930193), (13, 69166332), (18, 49953462), (26, 34583166), (27, 33302308), (31, 29005236), (36, 24976731), (39, 23055444), (52, 17291583), (54, 16651154), (62, 14502618), (73, 12317292), (78, 11527722), (93, 9668412), (108, 8325577), (117, 7685148), (124, 7251309), (146, 6158646), (156, 5763861), (186, 4834206), (219, 4105764), (234, 3842574), (279, 3222804), (283, 3177252), (292, 3079323), (351, 2561716), (372, 2417103), (403, 2231172), (438, 2052882), (468, 1921287), (558, 1611402), (566, 1588626), (657, 1368588), (702, 1280858), (806, 1115586), (837, 1074268), (849, 1059084), (876, 1026441), (949, 947484), (1116, 805701), (1132, 794313), (1209, 743724), (1314, 684294), (1404, 640429), (1612, 557793), (1674, 537134), (1698, 529542), (1898, 473742), (1971, 456196), (2263, 397332), (2418, 371862), (2547, 353028), (2628, 342147), (2847, 315828), (3348, 268567), (3396, 264771), (3627, 247908), (3679, 244404), (3796, 236871), (3942, 228098), (4526, 198666), (4836, 185931), (5094, 176514), (5694, 157914), (6789, 132444), (7254, 123954), (7358, 122202), (7641, 117676), (7884, 114049), (8541, 105276), (8773, 102492), (9052, 99333), (10188, 88257), (10881, 82636), (11037, 81468), (11388, 78957), (13578, 66222), (14508, 61977), (14716, 61101), (15282, 58838), (17082, 52638), (17546, 51246), (20367, 44148), (20659, 43524), (21762, 41318), (22074, 40734), (25623, 35092), (26319, 34164), (27156, 33111), (29419, 30564)]