44845780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 111349728

約数和(自身を除く): 66503948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 469, 490, 670, 683, 938, 980, 1340, 1366, 1876, 2345, 2732, 3283, 3415, 4690, 4781, 6566, 6830, 9380, 9562, 13132, 13660, 16415, 19124, 23905, 32830, 33467, 45761, 47810, 65660, 66934, 91522, 95620, 133868, 167335, 183044, 228805, 320327, 334670, 457610, 640654, 669340, 915220, 1281308, 1601635, 2242289, 3203270, 4484578, 6406540, 8969156, 11211445, 22422890, 44845780]

約数ペア:

[(1, 44845780), (2, 22422890), (4, 11211445), (5, 8969156), (7, 6406540), (10, 4484578), (14, 3203270), (20, 2242289), (28, 1601635), (35, 1281308), (49, 915220), (67, 669340), (70, 640654), (98, 457610), (134, 334670), (140, 320327), (196, 228805), (245, 183044), (268, 167335), (335, 133868), (469, 95620), (490, 91522), (670, 66934), (683, 65660), (938, 47810), (980, 45761), (1340, 33467), (1366, 32830), (1876, 23905), (2345, 19124), (2732, 16415), (3283, 13660), (3415, 13132), (4690, 9562), (4781, 9380), (6566, 6830)]