453661428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1213

約数の個数: 72

約数和(自身を含む): 1167935776

約数和(自身を除く): 714274348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 397, 484, 726, 787, 794, 1191, 1452, 1574, 1588, 2361, 2382, 3148, 4367, 4722, 4764, 8657, 8734, 9444, 13101, 17314, 17468, 25971, 26202, 34628, 48037, 51942, 52404, 95227, 96074, 103884, 144111, 190454, 192148, 285681, 288222, 312439, 380908, 571362, 576444, 624878, 937317, 1142724, 1249756, 1874634, 3436829, 3749268, 6873658, 10310487, 13747316, 20620974, 37805119, 41241948, 75610238, 113415357, 151220476, 226830714, 453661428]

約数ペア:

[(1, 453661428), (2, 226830714), (3, 151220476), (4, 113415357), (6, 75610238), (11, 41241948), (12, 37805119), (22, 20620974), (33, 13747316), (44, 10310487), (66, 6873658), (121, 3749268), (132, 3436829), (242, 1874634), (363, 1249756), (397, 1142724), (484, 937317), (726, 624878), (787, 576444), (794, 571362), (1191, 380908), (1452, 312439), (1574, 288222), (1588, 285681), (2361, 192148), (2382, 190454), (3148, 144111), (4367, 103884), (4722, 96074), (4764, 95227), (8657, 52404), (8734, 51942), (9444, 48037), (13101, 34628), (17314, 26202), (17468, 25971)]