400370796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2333}}^1$

素因数の和:2580

約数の個数: 96

約数和(自身を含む): 1192020480

約数和(自身を除く): 791649684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 227, 252, 378, 454, 681, 756, 908, 1362, 1589, 2043, 2333, 2724, 3178, 4086, 4666, 4767, 6129, 6356, 6999, 8172, 9332, 9534, 12258, 13998, 14301, 16331, 19068, 20997, 24516, 27996, 28602, 32662, 41994, 42903, 48993, 57204, 62991, 65324, 83988, 85806, 97986, 125982, 146979, 171612, 195972, 251964, 293958, 440937, 529591, 587916, 881874, 1059182, 1588773, 1763748, 2118364, 3177546, 3707137, 4766319, 6355092, 7414274, 9532638, 11121411, 14298957, 14828548, 19065276, 22242822, 28597914, 33364233, 44485644, 57195828, 66728466, 100092699, 133456932, 200185398, 400370796]

約数ペア:

[(1, 400370796), (2, 200185398), (3, 133456932), (4, 100092699), (6, 66728466), (7, 57195828), (9, 44485644), (12, 33364233), (14, 28597914), (18, 22242822), (21, 19065276), (27, 14828548), (28, 14298957), (36, 11121411), (42, 9532638), (54, 7414274), (63, 6355092), (84, 4766319), (108, 3707137), (126, 3177546), (189, 2118364), (227, 1763748), (252, 1588773), (378, 1059182), (454, 881874), (681, 587916), (756, 529591), (908, 440937), (1362, 293958), (1589, 251964), (2043, 195972), (2333, 171612), (2724, 146979), (3178, 125982), (4086, 97986), (4666, 85806), (4767, 83988), (6129, 65324), (6356, 62991), (6999, 57204), (8172, 48993), (9332, 42903), (9534, 41994), (12258, 32662), (13998, 28602), (14301, 27996), (16331, 24516), (19068, 20997)]