97871640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1249}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 294300000

約数和(自身を除く): 196428360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 653, 1249, 1306, 1959, 2498, 2612, 3265, 3747, 3918, 4996, 5224, 6245, 6530, 7494, 7836, 9795, 9992, 12490, 13060, 14988, 15672, 18735, 19590, 24980, 26120, 29976, 37470, 39180, 49960, 74940, 78360, 149880, 815597, 1631194, 2446791, 3262388, 4077985, 4893582, 6524776, 8155970, 9787164, 12233955, 16311940, 19574328, 24467910, 32623880, 48935820, 97871640]

約数ペア:

[(1, 97871640), (2, 48935820), (3, 32623880), (4, 24467910), (5, 19574328), (6, 16311940), (8, 12233955), (10, 9787164), (12, 8155970), (15, 6524776), (20, 4893582), (24, 4077985), (30, 3262388), (40, 2446791), (60, 1631194), (120, 815597), (653, 149880), (1249, 78360), (1306, 74940), (1959, 49960), (2498, 39180), (2612, 37470), (3265, 29976), (3747, 26120), (3918, 24980), (4996, 19590), (5224, 18735), (6245, 15672), (6530, 14988), (7494, 13060), (7836, 12490), (9795, 9992)]