61205508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 206525592

約数和(自身を除く): 145320084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 49, 51, 52, 63, 68, 78, 84, 91, 98, 102, 117, 119, 126, 147, 153, 156, 157, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 314, 357, 364, 441, 442, 468, 471, 476, 546, 588, 612, 628, 637, 663, 714, 819, 833, 882, 884, 942, 1071, 1092, 1099, 1274, 1326, 1413, 1428, 1547, 1638, 1666, 1764, 1884, 1911, 1989, 2041, 2142, 2198, 2499, 2548, 2652, 2669, 2826, 3094, 3276, 3297, 3332, 3822, 3978, 4082, 4284, 4396, 4641, 4998, 5338, 5652, 5733, 6123, 6188, 6594, 7497, 7644, 7693, 7956, 8007, 8164, 9282, 9891, 9996, 10676, 10829, 11466, 12246, 13188, 13923, 14287, 14994, 15386, 16014, 18369, 18564, 18683, 19782, 21658, 22932, 23079, 24021, 24492, 27846, 28574, 29988, 30772, 32028, 32487, 34697, 36738, 37366, 39564, 42861, 43316, 46158, 48042, 55692, 56049, 57148, 64974, 69237, 69394, 73476, 74732, 85722, 92316, 96084, 97461, 100009, 104091, 112098, 128583, 129948, 130781, 138474, 138788, 168147, 171444, 194922, 200018, 208182, 224196, 242879, 257166, 261562, 276948, 300027, 312273, 336294, 389844, 392343, 400036, 416364, 485758, 514332, 523124, 600054, 624546, 672588, 728637, 784686, 900081, 971516, 1177029, 1200108, 1249092, 1457274, 1569372, 1700153, 1800162, 2185911, 2354058, 2914548, 3400306, 3600324, 4371822, 4708116, 5100459, 6800612, 8743644, 10200918, 15301377, 20401836, 30602754, 61205508]

約数ペア:

[(1, 61205508), (2, 30602754), (3, 20401836), (4, 15301377), (6, 10200918), (7, 8743644), (9, 6800612), (12, 5100459), (13, 4708116), (14, 4371822), (17, 3600324), (18, 3400306), (21, 2914548), (26, 2354058), (28, 2185911), (34, 1800162), (36, 1700153), (39, 1569372), (42, 1457274), (49, 1249092), (51, 1200108), (52, 1177029), (63, 971516), (68, 900081), (78, 784686), (84, 728637), (91, 672588), (98, 624546), (102, 600054), (117, 523124), (119, 514332), (126, 485758), (147, 416364), (153, 400036), (156, 392343), (157, 389844), (182, 336294), (196, 312273), (204, 300027), (221, 276948), (234, 261562), (238, 257166), (252, 242879), (273, 224196), (294, 208182), (306, 200018), (314, 194922), (357, 171444), (364, 168147), (441, 138788), (442, 138474), (468, 130781), (471, 129948), (476, 128583), (546, 112098), (588, 104091), (612, 100009), (628, 97461), (637, 96084), (663, 92316), (714, 85722), (819, 74732), (833, 73476), (882, 69394), (884, 69237), (942, 64974), (1071, 57148), (1092, 56049), (1099, 55692), (1274, 48042), (1326, 46158), (1413, 43316), (1428, 42861), (1547, 39564), (1638, 37366), (1666, 36738), (1764, 34697), (1884, 32487), (1911, 32028), (1989, 30772), (2041, 29988), (2142, 28574), (2198, 27846), (2499, 24492), (2548, 24021), (2652, 23079), (2669, 22932), (2826, 21658), (3094, 19782), (3276, 18683), (3297, 18564), (3332, 18369), (3822, 16014), (3978, 15386), (4082, 14994), (4284, 14287), (4396, 13923), (4641, 13188), (4998, 12246), (5338, 11466), (5652, 10829), (5733, 10676), (6123, 9996), (6188, 9891), (6594, 9282), (7497, 8164), (7644, 8007), (7693, 7956)]