581372064

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3212

約数の個数: 216

約数和(自身を含む): 2071791540

約数和(自身を除く): 1490419476

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3169, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6338, 6552, 7056, 7644, 8736, 9507, 10192, 11466, 12676, 13104, 14112, 15288, 19014, 20384, 22183, 22932, 25352, 26208, 28521, 30576, 38028, 41197, 44366, 45864, 50704, 57042, 61152, 66549, 76056, 82394, 88732, 91728, 101408, 114084, 123591, 133098, 152112, 155281, 164788, 177464, 183456, 199647, 228168, 247182, 266196, 288379, 304224, 310562, 329576, 354928, 370773, 399294, 456336, 465843, 494364, 532392, 576758, 621124, 659152, 709856, 741546, 798588, 865137, 912672, 931686, 988728, 1064784, 1153516, 1242248, 1318304, 1397529, 1483092, 1597176, 1730274, 1863372, 1977456, 2018653, 2129568, 2307032, 2484496, 2595411, 2795058, 2966184, 3194352, 3460548, 3726744, 3954912, 4037306, 4614064, 4968992, 5190822, 5590116, 5932368, 6055959, 6388704, 6921096, 7453488, 8074612, 9228128, 10381644, 11180232, 11864736, 12111918, 13842192, 14906976, 16149224, 18167877, 20763288, 22360464, 24223836, 27684384, 32298448, 36335754, 41526576, 44720928, 48447672, 64596896, 72671508, 83053152, 96895344, 145343016, 193790688, 290686032, 581372064]

約数ペア:

[(1, 581372064), (2, 290686032), (3, 193790688), (4, 145343016), (6, 96895344), (7, 83053152), (8, 72671508), (9, 64596896), (12, 48447672), (13, 44720928), (14, 41526576), (16, 36335754), (18, 32298448), (21, 27684384), (24, 24223836), (26, 22360464), (28, 20763288), (32, 18167877), (36, 16149224), (39, 14906976), (42, 13842192), (48, 12111918), (49, 11864736), (52, 11180232), (56, 10381644), (63, 9228128), (72, 8074612), (78, 7453488), (84, 6921096), (91, 6388704), (96, 6055959), (98, 5932368), (104, 5590116), (112, 5190822), (117, 4968992), (126, 4614064), (144, 4037306), (147, 3954912), (156, 3726744), (168, 3460548), (182, 3194352), (196, 2966184), (208, 2795058), (224, 2595411), (234, 2484496), (252, 2307032), (273, 2129568), (288, 2018653), (294, 1977456), (312, 1863372), (336, 1730274), (364, 1597176), (392, 1483092), (416, 1397529), (441, 1318304), (468, 1242248), (504, 1153516), (546, 1064784), (588, 988728), (624, 931686), (637, 912672), (672, 865137), (728, 798588), (784, 741546), (819, 709856), (882, 659152), (936, 621124), (1008, 576758), (1092, 532392), (1176, 494364), (1248, 465843), (1274, 456336), (1456, 399294), (1568, 370773), (1638, 354928), (1764, 329576), (1872, 310562), (1911, 304224), (2016, 288379), (2184, 266196), (2352, 247182), (2548, 228168), (2912, 199647), (3169, 183456), (3276, 177464), (3528, 164788), (3744, 155281), (3822, 152112), (4368, 133098), (4704, 123591), (5096, 114084), (5733, 101408), (6338, 91728), (6552, 88732), (7056, 82394), (7644, 76056), (8736, 66549), (9507, 61152), (10192, 57042), (11466, 50704), (12676, 45864), (13104, 44366), (14112, 41197), (15288, 38028), (19014, 30576), (20384, 28521), (22183, 26208), (22932, 25352)]