450678676

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 975744000

約数和(自身を除く): 525065324

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 49, 58, 94, 98, 116, 188, 196, 203, 241, 329, 343, 406, 482, 658, 686, 812, 964, 1316, 1363, 1372, 1421, 1687, 2303, 2726, 2842, 3374, 4606, 5452, 5684, 6748, 6989, 9212, 9541, 9947, 11327, 11809, 13978, 16121, 19082, 19894, 22654, 23618, 27956, 32242, 38164, 39788, 45308, 47236, 48923, 64484, 66787, 79289, 82663, 97846, 133574, 158578, 165326, 195692, 267148, 317156, 328483, 330652, 342461, 467509, 555023, 656966, 684922, 935018, 1110046, 1313932, 1369844, 1870036, 2220092, 2299381, 2397227, 3885161, 4598762, 4794454, 7770322, 9197524, 9588908, 15540644, 16095667, 32191334, 64382668, 112669669, 225339338, 450678676]

約数ペア:

[(1, 450678676), (2, 225339338), (4, 112669669), (7, 64382668), (14, 32191334), (28, 16095667), (29, 15540644), (47, 9588908), (49, 9197524), (58, 7770322), (94, 4794454), (98, 4598762), (116, 3885161), (188, 2397227), (196, 2299381), (203, 2220092), (241, 1870036), (329, 1369844), (343, 1313932), (406, 1110046), (482, 935018), (658, 684922), (686, 656966), (812, 555023), (964, 467509), (1316, 342461), (1363, 330652), (1372, 328483), (1421, 317156), (1687, 267148), (2303, 195692), (2726, 165326), (2842, 158578), (3374, 133574), (4606, 97846), (5452, 82663), (5684, 79289), (6748, 66787), (6989, 64484), (9212, 48923), (9541, 47236), (9947, 45308), (11327, 39788), (11809, 38164), (13978, 32242), (16121, 27956), (19082, 23618), (19894, 22654)]