1039610040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7883}}^1$

素因数の和:8061

約数の個数: 128

約数和(自身を含む): 3587535360

約数和(自身を除く): 2547925320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 157, 168, 210, 280, 314, 420, 471, 628, 785, 840, 942, 1099, 1256, 1570, 1884, 2198, 2355, 3140, 3297, 3768, 4396, 4710, 5495, 6280, 6594, 7883, 8792, 9420, 10990, 13188, 15766, 16485, 18840, 21980, 23649, 26376, 31532, 32970, 39415, 43960, 47298, 55181, 63064, 65940, 78830, 94596, 110362, 118245, 131880, 157660, 165543, 189192, 220724, 236490, 275905, 315320, 331086, 441448, 472980, 551810, 662172, 827715, 945960, 1103620, 1237631, 1324344, 1655430, 2207240, 2475262, 3310860, 3712893, 4950524, 6188155, 6621720, 7425786, 8663417, 9901048, 12376310, 14851572, 17326834, 18564465, 24752620, 25990251, 29703144, 34653668, 37128930, 43317085, 49505240, 51980502, 69307336, 74257860, 86634170, 103961004, 129951255, 148515720, 173268340, 207922008, 259902510, 346536680, 519805020, 1039610040]

約数ペア:

[(1, 1039610040), (2, 519805020), (3, 346536680), (4, 259902510), (5, 207922008), (6, 173268340), (7, 148515720), (8, 129951255), (10, 103961004), (12, 86634170), (14, 74257860), (15, 69307336), (20, 51980502), (21, 49505240), (24, 43317085), (28, 37128930), (30, 34653668), (35, 29703144), (40, 25990251), (42, 24752620), (56, 18564465), (60, 17326834), (70, 14851572), (84, 12376310), (105, 9901048), (120, 8663417), (140, 7425786), (157, 6621720), (168, 6188155), (210, 4950524), (280, 3712893), (314, 3310860), (420, 2475262), (471, 2207240), (628, 1655430), (785, 1324344), (840, 1237631), (942, 1103620), (1099, 945960), (1256, 827715), (1570, 662172), (1884, 551810), (2198, 472980), (2355, 441448), (3140, 331086), (3297, 315320), (3768, 275905), (4396, 236490), (4710, 220724), (5495, 189192), (6280, 165543), (6594, 157660), (7883, 131880), (8792, 118245), (9420, 110362), (10990, 94596), (13188, 78830), (15766, 65940), (16485, 63064), (18840, 55181), (21980, 47298), (23649, 43960), (26376, 39415), (31532, 32970)]