43419190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 86780160

約数和(自身を除く): 43360970

約数列:

[1, 2, 5, 10, 17, 34, 53, 61, 79, 85, 106, 122, 158, 170, 265, 305, 395, 530, 610, 790, 901, 1037, 1343, 1802, 2074, 2686, 3233, 4187, 4505, 4819, 5185, 6466, 6715, 8374, 9010, 9638, 10370, 13430, 16165, 20935, 24095, 32330, 41870, 48190, 54961, 71179, 81923, 109922, 142358, 163846, 255407, 274805, 355895, 409615, 510814, 549610, 711790, 819230, 1277035, 2554070, 4341919, 8683838, 21709595, 43419190]

約数ペア:

[(1, 43419190), (2, 21709595), (5, 8683838), (10, 4341919), (17, 2554070), (34, 1277035), (53, 819230), (61, 711790), (79, 549610), (85, 510814), (106, 409615), (122, 355895), (158, 274805), (170, 255407), (265, 163846), (305, 142358), (395, 109922), (530, 81923), (610, 71179), (790, 54961), (901, 48190), (1037, 41870), (1343, 32330), (1802, 24095), (2074, 20935), (2686, 16165), (3233, 13430), (4187, 10370), (4505, 9638), (4819, 9010), (5185, 8374), (6466, 6715)]