7700102000

素因数分解:

$2^4\times 5^3\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:532

約数の個数: 160

約数和(自身を含む): 19011283200

約数和(自身を除く): 11311181200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 89, 100, 125, 178, 181, 200, 239, 250, 356, 362, 400, 445, 478, 500, 712, 724, 890, 905, 956, 1000, 1195, 1424, 1448, 1780, 1810, 1912, 2000, 2225, 2390, 2896, 3560, 3620, 3824, 4450, 4525, 4780, 5975, 7120, 7240, 8900, 9050, 9560, 11125, 11950, 14480, 16109, 17800, 18100, 19120, 21271, 22250, 22625, 23900, 29875, 32218, 35600, 36200, 42542, 43259, 44500, 45250, 47800, 59750, 64436, 72400, 80545, 85084, 86518, 89000, 90500, 95600, 106355, 119500, 128872, 161090, 170168, 173036, 178000, 181000, 212710, 216295, 239000, 257744, 322180, 340336, 346072, 362000, 402725, 425420, 432590, 478000, 531775, 644360, 692144, 805450, 850840, 865180, 1063550, 1081475, 1288720, 1610900, 1701680, 1730360, 2013625, 2127100, 2162950, 2658875, 3221800, 3460720, 3850051, 4027250, 4254200, 4325900, 5317750, 5407375, 6443600, 7700102, 8054500, 8508400, 8651800, 10635500, 10814750, 15400204, 16109000, 17303600, 19250255, 21271000, 21629500, 30800408, 32218000, 38500510, 42542000, 43259000, 61600816, 77001020, 86518000, 96251275, 154002040, 192502550, 308004080, 385005100, 481256375, 770010200, 962512750, 1540020400, 1925025500, 3850051000, 7700102000]

約数ペア:

[(1, 7700102000), (2, 3850051000), (4, 1925025500), (5, 1540020400), (8, 962512750), (10, 770010200), (16, 481256375), (20, 385005100), (25, 308004080), (40, 192502550), (50, 154002040), (80, 96251275), (89, 86518000), (100, 77001020), (125, 61600816), (178, 43259000), (181, 42542000), (200, 38500510), (239, 32218000), (250, 30800408), (356, 21629500), (362, 21271000), (400, 19250255), (445, 17303600), (478, 16109000), (500, 15400204), (712, 10814750), (724, 10635500), (890, 8651800), (905, 8508400), (956, 8054500), (1000, 7700102), (1195, 6443600), (1424, 5407375), (1448, 5317750), (1780, 4325900), (1810, 4254200), (1912, 4027250), (2000, 3850051), (2225, 3460720), (2390, 3221800), (2896, 2658875), (3560, 2162950), (3620, 2127100), (3824, 2013625), (4450, 1730360), (4525, 1701680), (4780, 1610900), (5975, 1288720), (7120, 1081475), (7240, 1063550), (8900, 865180), (9050, 850840), (9560, 805450), (11125, 692144), (11950, 644360), (14480, 531775), (16109, 478000), (17800, 432590), (18100, 425420), (19120, 402725), (21271, 362000), (22250, 346072), (22625, 340336), (23900, 322180), (29875, 257744), (32218, 239000), (35600, 216295), (36200, 212710), (42542, 181000), (43259, 178000), (44500, 173036), (45250, 170168), (47800, 161090), (59750, 128872), (64436, 119500), (72400, 106355), (80545, 95600), (85084, 90500), (86518, 89000)]