1128488112

素因数分解:

$2^4\times 3^5\times {\mathrm{290249}}^1$

素因数の和:290272

約数の個数: 60

約数和(自身を含む): 3275181000

約数和(自身を除く): 2146692888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 290249, 580498, 870747, 1160996, 1741494, 2321992, 2612241, 3482988, 4643984, 5224482, 6965976, 7836723, 10448964, 13931952, 15673446, 20897928, 23510169, 31346892, 41795856, 47020338, 62693784, 70530507, 94040676, 125387568, 141061014, 188081352, 282122028, 376162704, 564244056, 1128488112]

約数ペア:

[(1, 1128488112), (2, 564244056), (3, 376162704), (4, 282122028), (6, 188081352), (8, 141061014), (9, 125387568), (12, 94040676), (16, 70530507), (18, 62693784), (24, 47020338), (27, 41795856), (36, 31346892), (48, 23510169), (54, 20897928), (72, 15673446), (81, 13931952), (108, 10448964), (144, 7836723), (162, 6965976), (216, 5224482), (243, 4643984), (324, 3482988), (432, 2612241), (486, 2321992), (648, 1741494), (972, 1160996), (1296, 870747), (1944, 580498), (3888, 290249)]