845047944

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2172

約数の個数: 128

約数和(自身を含む): 2545939200

約数和(自身を除く): 1700891256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 151, 156, 216, 234, 302, 312, 351, 453, 468, 604, 702, 906, 936, 1208, 1359, 1404, 1812, 1963, 1993, 2718, 2808, 3624, 3926, 3986, 4077, 5436, 5889, 5979, 7852, 7972, 8154, 10872, 11778, 11958, 15704, 15944, 16308, 17667, 17937, 23556, 23916, 25909, 32616, 35334, 35874, 47112, 47832, 51818, 53001, 53811, 70668, 71748, 77727, 103636, 106002, 107622, 141336, 143496, 155454, 207272, 212004, 215244, 233181, 300943, 310908, 424008, 430488, 466362, 601886, 621816, 699543, 902829, 932724, 1203772, 1399086, 1805658, 1865448, 2407544, 2708487, 2798172, 3611316, 3912259, 5416974, 5596344, 7222632, 7824518, 8125461, 10833948, 11736777, 15649036, 16250922, 21667896, 23473554, 31298072, 32501844, 35210331, 46947108, 65003688, 70420662, 93894216, 105630993, 140841324, 211261986, 281682648, 422523972, 845047944]

約数ペア:

[(1, 845047944), (2, 422523972), (3, 281682648), (4, 211261986), (6, 140841324), (8, 105630993), (9, 93894216), (12, 70420662), (13, 65003688), (18, 46947108), (24, 35210331), (26, 32501844), (27, 31298072), (36, 23473554), (39, 21667896), (52, 16250922), (54, 15649036), (72, 11736777), (78, 10833948), (104, 8125461), (108, 7824518), (117, 7222632), (151, 5596344), (156, 5416974), (216, 3912259), (234, 3611316), (302, 2798172), (312, 2708487), (351, 2407544), (453, 1865448), (468, 1805658), (604, 1399086), (702, 1203772), (906, 932724), (936, 902829), (1208, 699543), (1359, 621816), (1404, 601886), (1812, 466362), (1963, 430488), (1993, 424008), (2718, 310908), (2808, 300943), (3624, 233181), (3926, 215244), (3986, 212004), (4077, 207272), (5436, 155454), (5889, 143496), (5979, 141336), (7852, 107622), (7972, 106002), (8154, 103636), (10872, 77727), (11778, 71748), (11958, 70668), (15704, 53811), (15944, 53001), (16308, 51818), (17667, 47832), (17937, 47112), (23556, 35874), (23916, 35334), (25909, 32616)]