101505950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3226

約数の個数: 72

約数和(自身を含む): 236594232

約数和(自身を除く): 135088282

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 325, 350, 455, 490, 637, 650, 910, 1225, 1274, 2275, 2450, 3185, 3187, 4550, 6370, 6374, 15925, 15935, 22309, 31850, 31870, 41431, 44618, 79675, 82862, 111545, 156163, 159350, 207155, 223090, 290017, 312326, 414310, 557725, 580034, 780815, 1035775, 1115450, 1450085, 1561630, 2030119, 2071550, 2900170, 3904075, 4060238, 7250425, 7808150, 10150595, 14500850, 20301190, 50752975, 101505950]

約数ペア:

[(1, 101505950), (2, 50752975), (5, 20301190), (7, 14500850), (10, 10150595), (13, 7808150), (14, 7250425), (25, 4060238), (26, 3904075), (35, 2900170), (49, 2071550), (50, 2030119), (65, 1561630), (70, 1450085), (91, 1115450), (98, 1035775), (130, 780815), (175, 580034), (182, 557725), (245, 414310), (325, 312326), (350, 290017), (455, 223090), (490, 207155), (637, 159350), (650, 156163), (910, 111545), (1225, 82862), (1274, 79675), (2275, 44618), (2450, 41431), (3185, 31870), (3187, 31850), (4550, 22309), (6370, 15935), (6374, 15925)]