713891940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1506

約数の個数: 144

約数和(自身を含む): 2202899328

約数和(自身を除く): 1489007388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 361, 380, 437, 460, 570, 690, 722, 874, 1083, 1140, 1311, 1380, 1433, 1444, 1748, 1805, 2166, 2185, 2622, 2866, 3610, 4299, 4332, 4370, 5244, 5415, 5732, 6555, 7165, 7220, 8303, 8598, 8740, 10830, 13110, 14330, 16606, 17196, 21495, 21660, 24909, 26220, 27227, 28660, 32959, 33212, 41515, 42990, 49818, 54454, 65918, 81681, 83030, 85980, 98877, 99636, 108908, 124545, 131836, 136135, 163362, 164795, 166060, 197754, 249090, 272270, 326724, 329590, 395508, 408405, 494385, 498180, 517313, 544540, 626221, 659180, 816810, 988770, 1034626, 1252442, 1551939, 1633620, 1878663, 1977540, 2069252, 2504884, 2586565, 3103878, 3131105, 3757326, 5173130, 6207756, 6262210, 7514652, 7759695, 9393315, 10346260, 11898199, 12524420, 15519390, 18786630, 23796398, 31038780, 35694597, 37573260, 47592796, 59490995, 71389194, 118981990, 142778388, 178472985, 237963980, 356945970, 713891940]

約数ペア:

[(1, 713891940), (2, 356945970), (3, 237963980), (4, 178472985), (5, 142778388), (6, 118981990), (10, 71389194), (12, 59490995), (15, 47592796), (19, 37573260), (20, 35694597), (23, 31038780), (30, 23796398), (38, 18786630), (46, 15519390), (57, 12524420), (60, 11898199), (69, 10346260), (76, 9393315), (92, 7759695), (95, 7514652), (114, 6262210), (115, 6207756), (138, 5173130), (190, 3757326), (228, 3131105), (230, 3103878), (276, 2586565), (285, 2504884), (345, 2069252), (361, 1977540), (380, 1878663), (437, 1633620), (460, 1551939), (570, 1252442), (690, 1034626), (722, 988770), (874, 816810), (1083, 659180), (1140, 626221), (1311, 544540), (1380, 517313), (1433, 498180), (1444, 494385), (1748, 408405), (1805, 395508), (2166, 329590), (2185, 326724), (2622, 272270), (2866, 249090), (3610, 197754), (4299, 166060), (4332, 164795), (4370, 163362), (5244, 136135), (5415, 131836), (5732, 124545), (6555, 108908), (7165, 99636), (7220, 98877), (8303, 85980), (8598, 83030), (8740, 81681), (10830, 65918), (13110, 54454), (14330, 49818), (16606, 42990), (17196, 41515), (21495, 33212), (21660, 32959), (24909, 28660), (26220, 27227)]