24445160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 57456000

約数和(自身を除く): 33010840

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 83, 148, 166, 185, 199, 296, 332, 370, 398, 415, 664, 740, 796, 830, 995, 1480, 1592, 1660, 1990, 3071, 3320, 3980, 6142, 7363, 7960, 12284, 14726, 15355, 16517, 24568, 29452, 30710, 33034, 36815, 58904, 61420, 66068, 73630, 82585, 122840, 132136, 147260, 165170, 294520, 330340, 611129, 660680, 1222258, 2444516, 3055645, 4889032, 6111290, 12222580, 24445160]

約数ペア:

[(1, 24445160), (2, 12222580), (4, 6111290), (5, 4889032), (8, 3055645), (10, 2444516), (20, 1222258), (37, 660680), (40, 611129), (74, 330340), (83, 294520), (148, 165170), (166, 147260), (185, 132136), (199, 122840), (296, 82585), (332, 73630), (370, 66068), (398, 61420), (415, 58904), (664, 36815), (740, 33034), (796, 30710), (830, 29452), (995, 24568), (1480, 16517), (1592, 15355), (1660, 14726), (1990, 12284), (3071, 7960), (3320, 7363), (3980, 6142)]