1016373720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{228913}}^1$

素因数の和:228964

約数の個数: 64

約数和(自身を含む): 3131543520

約数和(自身を除く): 2115169800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 228913, 457826, 686739, 915652, 1144565, 1373478, 1831304, 2289130, 2746956, 3433695, 4578260, 5493912, 6867390, 8469781, 9156520, 13734780, 16939562, 25409343, 27469560, 33879124, 42348905, 50818686, 67758248, 84697810, 101637372, 127046715, 169395620, 203274744, 254093430, 338791240, 508186860, 1016373720]

約数ペア:

[(1, 1016373720), (2, 508186860), (3, 338791240), (4, 254093430), (5, 203274744), (6, 169395620), (8, 127046715), (10, 101637372), (12, 84697810), (15, 67758248), (20, 50818686), (24, 42348905), (30, 33879124), (37, 27469560), (40, 25409343), (60, 16939562), (74, 13734780), (111, 9156520), (120, 8469781), (148, 6867390), (185, 5493912), (222, 4578260), (296, 3433695), (370, 2746956), (444, 2289130), (555, 1831304), (740, 1373478), (888, 1144565), (1110, 915652), (1480, 686739), (2220, 457826), (4440, 228913)]