445508748

素因数分解:

$2^2\times 3^4\times {\mathrm{1117}}^1\times {\mathrm{1231}}^1$

素因数の和:2364

約数の個数: 60

約数和(自身を含む): 1166637472

約数和(自身を除く): 721128724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1117, 1231, 2234, 2462, 3351, 3693, 4468, 4924, 6702, 7386, 10053, 11079, 13404, 14772, 20106, 22158, 30159, 33237, 40212, 44316, 60318, 66474, 90477, 99711, 120636, 132948, 180954, 199422, 361908, 398844, 1375027, 2750054, 4125081, 5500108, 8250162, 12375243, 16500324, 24750486, 37125729, 49500972, 74251458, 111377187, 148502916, 222754374, 445508748]

約数ペア:

[(1, 445508748), (2, 222754374), (3, 148502916), (4, 111377187), (6, 74251458), (9, 49500972), (12, 37125729), (18, 24750486), (27, 16500324), (36, 12375243), (54, 8250162), (81, 5500108), (108, 4125081), (162, 2750054), (324, 1375027), (1117, 398844), (1231, 361908), (2234, 199422), (2462, 180954), (3351, 132948), (3693, 120636), (4468, 99711), (4924, 90477), (6702, 66474), (7386, 60318), (10053, 44316), (11079, 40212), (13404, 33237), (14772, 30159), (20106, 22158)]