21559149612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7573}}^1$

素因数の和:7693

約数の個数: 288

約数和(自身を含む): 74106439680

約数和(自身を除く): 52547290068

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 79, 84, 91, 99, 117, 126, 132, 143, 154, 156, 158, 182, 198, 231, 234, 237, 252, 273, 286, 308, 316, 364, 396, 429, 462, 468, 474, 546, 553, 572, 693, 711, 819, 858, 869, 924, 948, 1001, 1027, 1092, 1106, 1287, 1386, 1422, 1638, 1659, 1716, 1738, 2002, 2054, 2212, 2574, 2607, 2772, 2844, 3003, 3081, 3276, 3318, 3476, 4004, 4108, 4977, 5148, 5214, 6006, 6083, 6162, 6636, 7189, 7573, 7821, 9009, 9243, 9954, 10428, 11297, 12012, 12166, 12324, 14378, 15146, 15642, 18018, 18249, 18486, 19908, 21567, 22594, 22719, 24332, 28756, 30292, 31284, 33891, 36036, 36498, 36972, 43134, 45188, 45438, 53011, 54747, 64701, 67782, 68157, 72996, 79079, 83303, 86268, 90876, 98449, 101673, 106022, 109494, 129402, 135564, 136314, 158158, 159033, 166606, 196898, 203346, 212044, 218988, 237237, 249909, 258804, 272628, 295347, 316316, 318066, 333212, 393796, 406692, 474474, 477099, 499818, 583121, 590694, 598267, 636132, 689143, 711711, 749727, 886041, 948948, 954198, 999636, 1082939, 1166242, 1181388, 1196534, 1378286, 1423422, 1499454, 1749363, 1772082, 1794801, 1908396, 2067429, 2165878, 2332484, 2393068, 2756572, 2846844, 2998908, 3248817, 3498726, 3544164, 3589602, 4134858, 4187869, 4331756, 5248089, 5384403, 6202287, 6497634, 6580937, 6997452, 7179204, 7580573, 7777471, 8269716, 8375738, 9746451, 10496178, 10768806, 12404574, 12563607, 12995268, 13161874, 15161146, 15554942, 16751476, 19492902, 19742811, 20992356, 21537612, 22741719, 23332413, 24809148, 25127214, 26323748, 30322292, 31109884, 37690821, 38985804, 39485622, 45483438, 46066559, 46664826, 50254428, 54442297, 59228433, 68225157, 69997239, 75381642, 78971244, 85552181, 90966876, 92133118, 93329652, 108884594, 118456866, 136450314, 138199677, 139994478, 150763284, 163326891, 171104362, 184266236, 217769188, 236913732, 256656543, 272900628, 276399354, 279988956, 326653782, 342208724, 414599031, 489980673, 513313086, 552798708, 598865267, 653307564, 769969629, 829198062, 979961346, 1026626172, 1197730534, 1539939258, 1658396124, 1796595801, 1959922692, 2395461068, 3079878516, 3593191602, 5389787403, 7186383204, 10779574806, 21559149612]

約数ペア:

[(1, 21559149612), (2, 10779574806), (3, 7186383204), (4, 5389787403), (6, 3593191602), (7, 3079878516), (9, 2395461068), (11, 1959922692), (12, 1796595801), (13, 1658396124), (14, 1539939258), (18, 1197730534), (21, 1026626172), (22, 979961346), (26, 829198062), (28, 769969629), (33, 653307564), (36, 598865267), (39, 552798708), (42, 513313086), (44, 489980673), (52, 414599031), (63, 342208724), (66, 326653782), (77, 279988956), (78, 276399354), (79, 272900628), (84, 256656543), (91, 236913732), (99, 217769188), (117, 184266236), (126, 171104362), (132, 163326891), (143, 150763284), (154, 139994478), (156, 138199677), (158, 136450314), (182, 118456866), (198, 108884594), (231, 93329652), (234, 92133118), (237, 90966876), (252, 85552181), (273, 78971244), (286, 75381642), (308, 69997239), (316, 68225157), (364, 59228433), (396, 54442297), (429, 50254428), (462, 46664826), (468, 46066559), (474, 45483438), (546, 39485622), (553, 38985804), (572, 37690821), (693, 31109884), (711, 30322292), (819, 26323748), (858, 25127214), (869, 24809148), (924, 23332413), (948, 22741719), (1001, 21537612), (1027, 20992356), (1092, 19742811), (1106, 19492902), (1287, 16751476), (1386, 15554942), (1422, 15161146), (1638, 13161874), (1659, 12995268), (1716, 12563607), (1738, 12404574), (2002, 10768806), (2054, 10496178), (2212, 9746451), (2574, 8375738), (2607, 8269716), (2772, 7777471), (2844, 7580573), (3003, 7179204), (3081, 6997452), (3276, 6580937), (3318, 6497634), (3476, 6202287), (4004, 5384403), (4108, 5248089), (4977, 4331756), (5148, 4187869), (5214, 4134858), (6006, 3589602), (6083, 3544164), (6162, 3498726), (6636, 3248817), (7189, 2998908), (7573, 2846844), (7821, 2756572), (9009, 2393068), (9243, 2332484), (9954, 2165878), (10428, 2067429), (11297, 1908396), (12012, 1794801), (12166, 1772082), (12324, 1749363), (14378, 1499454), (15146, 1423422), (15642, 1378286), (18018, 1196534), (18249, 1181388), (18486, 1166242), (19908, 1082939), (21567, 999636), (22594, 954198), (22719, 948948), (24332, 886041), (28756, 749727), (30292, 711711), (31284, 689143), (33891, 636132), (36036, 598267), (36498, 590694), (36972, 583121), (43134, 499818), (45188, 477099), (45438, 474474), (53011, 406692), (54747, 393796), (64701, 333212), (67782, 318066), (68157, 316316), (72996, 295347), (79079, 272628), (83303, 258804), (86268, 249909), (90876, 237237), (98449, 218988), (101673, 212044), (106022, 203346), (109494, 196898), (129402, 166606), (135564, 159033), (136314, 158158)]