28150478208

素因数分解:

$2^7\times 3^4\times {\mathrm{151}}^1\times {\mathrm{17981}}^1$

素因数の和:18158

約数の個数: 160

約数和(自身を含む): 84334860720

約数和(自身を除く): 56184382512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 151, 162, 192, 216, 288, 302, 324, 384, 432, 453, 576, 604, 648, 864, 906, 1152, 1208, 1296, 1359, 1728, 1812, 2416, 2592, 2718, 3456, 3624, 4077, 4832, 5184, 5436, 7248, 8154, 9664, 10368, 10872, 12231, 14496, 16308, 17981, 19328, 21744, 24462, 28992, 32616, 35962, 43488, 48924, 53943, 57984, 65232, 71924, 86976, 97848, 107886, 130464, 143848, 161829, 173952, 195696, 215772, 260928, 287696, 323658, 391392, 431544, 485487, 521856, 575392, 647316, 782784, 863088, 970974, 1150784, 1294632, 1456461, 1565568, 1726176, 1941948, 2301568, 2589264, 2715131, 2912922, 3452352, 3883896, 5178528, 5430262, 5825844, 6904704, 7767792, 8145393, 10357056, 10860524, 11651688, 15535584, 16290786, 20714112, 21721048, 23303376, 24436179, 31071168, 32581572, 43442096, 46606752, 48872358, 62142336, 65163144, 73308537, 86884192, 93213504, 97744716, 130326288, 146617074, 173768384, 186427008, 195489432, 219925611, 260652576, 293234148, 347536768, 390978864, 439851222, 521305152, 586468296, 781957728, 879702444, 1042610304, 1172936592, 1563915456, 1759404888, 2345873184, 3127830912, 3518809776, 4691746368, 7037619552, 9383492736, 14075239104, 28150478208]

約数ペア:

[(1, 28150478208), (2, 14075239104), (3, 9383492736), (4, 7037619552), (6, 4691746368), (8, 3518809776), (9, 3127830912), (12, 2345873184), (16, 1759404888), (18, 1563915456), (24, 1172936592), (27, 1042610304), (32, 879702444), (36, 781957728), (48, 586468296), (54, 521305152), (64, 439851222), (72, 390978864), (81, 347536768), (96, 293234148), (108, 260652576), (128, 219925611), (144, 195489432), (151, 186427008), (162, 173768384), (192, 146617074), (216, 130326288), (288, 97744716), (302, 93213504), (324, 86884192), (384, 73308537), (432, 65163144), (453, 62142336), (576, 48872358), (604, 46606752), (648, 43442096), (864, 32581572), (906, 31071168), (1152, 24436179), (1208, 23303376), (1296, 21721048), (1359, 20714112), (1728, 16290786), (1812, 15535584), (2416, 11651688), (2592, 10860524), (2718, 10357056), (3456, 8145393), (3624, 7767792), (4077, 6904704), (4832, 5825844), (5184, 5430262), (5436, 5178528), (7248, 3883896), (8154, 3452352), (9664, 2912922), (10368, 2715131), (10872, 2589264), (12231, 2301568), (14496, 1941948), (16308, 1726176), (17981, 1565568), (19328, 1456461), (21744, 1294632), (24462, 1150784), (28992, 970974), (32616, 863088), (35962, 782784), (43488, 647316), (48924, 575392), (53943, 521856), (57984, 485487), (65232, 431544), (71924, 391392), (86976, 323658), (97848, 287696), (107886, 260928), (130464, 215772), (143848, 195696), (161829, 173952)]