1298032668

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{2069}}^1$

素因数の和:2276

約数の個数: 96

約数和(自身を含む): 3479918400

約数和(自身を除く): 2181885732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 157, 222, 314, 333, 444, 471, 628, 666, 942, 999, 1332, 1413, 1884, 1998, 2069, 2826, 3996, 4138, 4239, 5652, 5809, 6207, 8276, 8478, 11618, 12414, 16956, 17427, 18621, 23236, 24828, 34854, 37242, 52281, 55863, 69708, 74484, 76553, 104562, 111726, 153106, 156843, 209124, 223452, 229659, 306212, 313686, 324833, 459318, 627372, 649666, 688977, 918636, 974499, 1299332, 1377954, 1948998, 2066931, 2755908, 2923497, 3897996, 4133862, 5846994, 8267724, 8770491, 11693988, 12018821, 17540982, 24037642, 35081964, 36056463, 48075284, 72112926, 108169389, 144225852, 216338778, 324508167, 432677556, 649016334, 1298032668]

約数ペア:

[(1, 1298032668), (2, 649016334), (3, 432677556), (4, 324508167), (6, 216338778), (9, 144225852), (12, 108169389), (18, 72112926), (27, 48075284), (36, 36056463), (37, 35081964), (54, 24037642), (74, 17540982), (108, 12018821), (111, 11693988), (148, 8770491), (157, 8267724), (222, 5846994), (314, 4133862), (333, 3897996), (444, 2923497), (471, 2755908), (628, 2066931), (666, 1948998), (942, 1377954), (999, 1299332), (1332, 974499), (1413, 918636), (1884, 688977), (1998, 649666), (2069, 627372), (2826, 459318), (3996, 324833), (4138, 313686), (4239, 306212), (5652, 229659), (5809, 223452), (6207, 209124), (8276, 156843), (8478, 153106), (11618, 111726), (12414, 104562), (16956, 76553), (17427, 74484), (18621, 69708), (23236, 55863), (24828, 52281), (34854, 37242)]