27401426500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1095

約数の個数: 192

約数和(自身を含む): 69952296960

約数和(自身を除く): 42550870460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 113, 125, 140, 158, 175, 226, 250, 316, 350, 395, 452, 500, 553, 565, 700, 790, 791, 875, 877, 1106, 1130, 1580, 1582, 1750, 1754, 1975, 2212, 2260, 2765, 2825, 3164, 3500, 3508, 3950, 3955, 4385, 5530, 5650, 6139, 7900, 7910, 8770, 8927, 9875, 11060, 11300, 12278, 13825, 14125, 15820, 17540, 17854, 19750, 19775, 21925, 24556, 27650, 28250, 30695, 35708, 39500, 39550, 43850, 44635, 55300, 56500, 61390, 62489, 69125, 69283, 79100, 87700, 89270, 98875, 99101, 109625, 122780, 124978, 138250, 138566, 153475, 178540, 197750, 198202, 219250, 223175, 249956, 276500, 277132, 306950, 312445, 346415, 395500, 396404, 438500, 446350, 484981, 495505, 613900, 624890, 692830, 693707, 767375, 892700, 969962, 991010, 1115875, 1249780, 1385660, 1387414, 1534750, 1562225, 1732075, 1939924, 1982020, 2231750, 2424905, 2477525, 2774828, 3069500, 3124450, 3464150, 3468535, 4463500, 4849810, 4955050, 6248900, 6928300, 6937070, 7811125, 7828979, 8660375, 9699620, 9910100, 12124525, 12387625, 13874140, 15622250, 15657958, 17320750, 17342675, 24249050, 24775250, 31244500, 31315916, 34641500, 34685350, 39144895, 48498100, 49550500, 54802853, 60622625, 69370700, 78289790, 86713375, 109605706, 121245250, 156579580, 173426750, 195724475, 219211412, 242490500, 274014265, 346853500, 391448950, 548028530, 782897900, 978622375, 1096057060, 1370071325, 1957244750, 2740142650, 3914489500, 5480285300, 6850356625, 13700713250, 27401426500]

約数ペア:

[(1, 27401426500), (2, 13700713250), (4, 6850356625), (5, 5480285300), (7, 3914489500), (10, 2740142650), (14, 1957244750), (20, 1370071325), (25, 1096057060), (28, 978622375), (35, 782897900), (50, 548028530), (70, 391448950), (79, 346853500), (100, 274014265), (113, 242490500), (125, 219211412), (140, 195724475), (158, 173426750), (175, 156579580), (226, 121245250), (250, 109605706), (316, 86713375), (350, 78289790), (395, 69370700), (452, 60622625), (500, 54802853), (553, 49550500), (565, 48498100), (700, 39144895), (790, 34685350), (791, 34641500), (875, 31315916), (877, 31244500), (1106, 24775250), (1130, 24249050), (1580, 17342675), (1582, 17320750), (1750, 15657958), (1754, 15622250), (1975, 13874140), (2212, 12387625), (2260, 12124525), (2765, 9910100), (2825, 9699620), (3164, 8660375), (3500, 7828979), (3508, 7811125), (3950, 6937070), (3955, 6928300), (4385, 6248900), (5530, 4955050), (5650, 4849810), (6139, 4463500), (7900, 3468535), (7910, 3464150), (8770, 3124450), (8927, 3069500), (9875, 2774828), (11060, 2477525), (11300, 2424905), (12278, 2231750), (13825, 1982020), (14125, 1939924), (15820, 1732075), (17540, 1562225), (17854, 1534750), (19750, 1387414), (19775, 1385660), (21925, 1249780), (24556, 1115875), (27650, 991010), (28250, 969962), (30695, 892700), (35708, 767375), (39500, 693707), (39550, 692830), (43850, 624890), (44635, 613900), (55300, 495505), (56500, 484981), (61390, 446350), (62489, 438500), (69125, 396404), (69283, 395500), (79100, 346415), (87700, 312445), (89270, 306950), (98875, 277132), (99101, 276500), (109625, 249956), (122780, 223175), (124978, 219250), (138250, 198202), (138566, 197750), (153475, 178540)]