289165032

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 925344000

約数和(自身を除く): 636178968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 53, 54, 58, 67, 72, 78, 87, 104, 106, 108, 116, 117, 134, 156, 159, 174, 201, 212, 216, 232, 234, 261, 268, 312, 318, 348, 351, 377, 402, 424, 468, 477, 522, 536, 603, 636, 689, 696, 702, 754, 783, 804, 871, 936, 954, 1044, 1131, 1206, 1272, 1378, 1404, 1431, 1508, 1537, 1566, 1608, 1742, 1809, 1908, 1943, 2067, 2088, 2262, 2412, 2613, 2756, 2808, 2862, 3016, 3074, 3132, 3393, 3484, 3551, 3618, 3816, 3886, 4134, 4524, 4611, 4824, 5226, 5512, 5724, 5829, 6148, 6201, 6264, 6786, 6968, 7102, 7236, 7772, 7839, 8268, 9048, 9222, 10179, 10452, 10653, 11448, 11658, 12296, 12402, 13572, 13833, 14204, 14472, 15544, 15678, 16536, 17487, 18444, 18603, 19981, 20358, 20904, 21306, 23316, 23517, 24804, 25259, 27144, 27666, 28408, 31356, 31959, 34974, 36888, 37206, 39962, 40716, 41499, 42612, 46163, 46632, 47034, 49608, 50518, 52461, 55332, 59943, 62712, 63918, 69948, 74412, 75777, 79924, 81432, 82998, 85224, 92326, 94068, 95877, 101036, 102979, 104922, 110664, 119886, 127836, 138489, 139896, 148824, 151554, 159848, 165996, 179829, 184652, 188136, 191754, 202072, 205958, 209844, 227331, 239772, 255672, 276978, 303108, 308937, 331992, 359658, 369304, 383508, 411916, 415467, 419688, 454662, 479544, 539487, 553956, 606216, 617874, 681993, 719316, 767016, 823832, 830934, 909324, 926811, 1078974, 1107912, 1235748, 1246401, 1338727, 1363986, 1438632, 1661868, 1818648, 1853622, 2157948, 2471496, 2492802, 2677454, 2727972, 2780433, 3323736, 3707244, 4016181, 4315896, 4985604, 5354908, 5455944, 5560866, 7414488, 8032362, 9971208, 10709816, 11121732, 12048543, 16064724, 22243464, 24097086, 32129448, 36145629, 48194172, 72291258, 96388344, 144582516, 289165032]

約数ペア:

[(1, 289165032), (2, 144582516), (3, 96388344), (4, 72291258), (6, 48194172), (8, 36145629), (9, 32129448), (12, 24097086), (13, 22243464), (18, 16064724), (24, 12048543), (26, 11121732), (27, 10709816), (29, 9971208), (36, 8032362), (39, 7414488), (52, 5560866), (53, 5455944), (54, 5354908), (58, 4985604), (67, 4315896), (72, 4016181), (78, 3707244), (87, 3323736), (104, 2780433), (106, 2727972), (108, 2677454), (116, 2492802), (117, 2471496), (134, 2157948), (156, 1853622), (159, 1818648), (174, 1661868), (201, 1438632), (212, 1363986), (216, 1338727), (232, 1246401), (234, 1235748), (261, 1107912), (268, 1078974), (312, 926811), (318, 909324), (348, 830934), (351, 823832), (377, 767016), (402, 719316), (424, 681993), (468, 617874), (477, 606216), (522, 553956), (536, 539487), (603, 479544), (636, 454662), (689, 419688), (696, 415467), (702, 411916), (754, 383508), (783, 369304), (804, 359658), (871, 331992), (936, 308937), (954, 303108), (1044, 276978), (1131, 255672), (1206, 239772), (1272, 227331), (1378, 209844), (1404, 205958), (1431, 202072), (1508, 191754), (1537, 188136), (1566, 184652), (1608, 179829), (1742, 165996), (1809, 159848), (1908, 151554), (1943, 148824), (2067, 139896), (2088, 138489), (2262, 127836), (2412, 119886), (2613, 110664), (2756, 104922), (2808, 102979), (2862, 101036), (3016, 95877), (3074, 94068), (3132, 92326), (3393, 85224), (3484, 82998), (3551, 81432), (3618, 79924), (3816, 75777), (3886, 74412), (4134, 69948), (4524, 63918), (4611, 62712), (4824, 59943), (5226, 55332), (5512, 52461), (5724, 50518), (5829, 49608), (6148, 47034), (6201, 46632), (6264, 46163), (6786, 42612), (6968, 41499), (7102, 40716), (7236, 39962), (7772, 37206), (7839, 36888), (8268, 34974), (9048, 31959), (9222, 31356), (10179, 28408), (10452, 27666), (10653, 27144), (11448, 25259), (11658, 24804), (12296, 23517), (12402, 23316), (13572, 21306), (13833, 20904), (14204, 20358), (14472, 19981), (15544, 18603), (15678, 18444), (16536, 17487)]