244691928

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:999

約数の個数: 160

約数和(自身を含む): 762706560

約数和(自身を除く): 518014632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 248, 279, 312, 324, 351, 372, 403, 468, 558, 648, 702, 744, 806, 837, 936, 937, 1053, 1116, 1209, 1404, 1612, 1674, 1874, 2106, 2232, 2418, 2511, 2808, 2811, 3224, 3348, 3627, 3748, 4212, 4836, 5022, 5622, 6696, 7254, 7496, 8424, 8433, 9672, 10044, 10881, 11244, 12181, 14508, 16866, 20088, 21762, 22488, 24362, 25299, 29016, 29047, 32643, 33732, 36543, 43524, 48724, 50598, 58094, 65286, 67464, 73086, 75897, 87048, 87141, 97448, 101196, 109629, 116188, 130572, 146172, 151794, 174282, 202392, 219258, 232376, 261144, 261423, 292344, 303588, 328887, 348564, 377611, 438516, 522846, 607176, 657774, 697128, 755222, 784269, 877032, 986661, 1045692, 1132833, 1315548, 1510444, 1568538, 1973322, 2091384, 2265666, 2352807, 2631096, 3020888, 3137076, 3398499, 3946644, 4531332, 4705614, 6274152, 6796998, 7893288, 9062664, 9411228, 10195497, 13593996, 18822456, 20390994, 27187992, 30586491, 40781988, 61172982, 81563976, 122345964, 244691928]

約数ペア:

[(1, 244691928), (2, 122345964), (3, 81563976), (4, 61172982), (6, 40781988), (8, 30586491), (9, 27187992), (12, 20390994), (13, 18822456), (18, 13593996), (24, 10195497), (26, 9411228), (27, 9062664), (31, 7893288), (36, 6796998), (39, 6274152), (52, 4705614), (54, 4531332), (62, 3946644), (72, 3398499), (78, 3137076), (81, 3020888), (93, 2631096), (104, 2352807), (108, 2265666), (117, 2091384), (124, 1973322), (156, 1568538), (162, 1510444), (186, 1315548), (216, 1132833), (234, 1045692), (248, 986661), (279, 877032), (312, 784269), (324, 755222), (351, 697128), (372, 657774), (403, 607176), (468, 522846), (558, 438516), (648, 377611), (702, 348564), (744, 328887), (806, 303588), (837, 292344), (936, 261423), (937, 261144), (1053, 232376), (1116, 219258), (1209, 202392), (1404, 174282), (1612, 151794), (1674, 146172), (1874, 130572), (2106, 116188), (2232, 109629), (2418, 101196), (2511, 97448), (2808, 87141), (2811, 87048), (3224, 75897), (3348, 73086), (3627, 67464), (3748, 65286), (4212, 58094), (4836, 50598), (5022, 48724), (5622, 43524), (6696, 36543), (7254, 33732), (7496, 32643), (8424, 29047), (8433, 29016), (9672, 25299), (10044, 24362), (10881, 22488), (11244, 21762), (12181, 20088), (14508, 16866)]