385537968

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 1251169920

約数和(自身を除く): 865631952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 243, 272, 304, 306, 307, 323, 324, 342, 408, 432, 456, 459, 486, 513, 612, 614, 646, 648, 684, 816, 912, 918, 921, 969, 972, 1026, 1224, 1228, 1292, 1296, 1368, 1377, 1539, 1836, 1842, 1938, 1944, 2052, 2448, 2456, 2584, 2736, 2754, 2763, 2907, 3078, 3672, 3684, 3876, 3888, 4104, 4131, 4617, 4912, 5168, 5219, 5508, 5526, 5814, 5833, 6156, 7344, 7368, 7752, 8208, 8262, 8289, 8721, 9234, 10438, 11016, 11052, 11628, 11666, 12312, 14736, 15504, 15657, 16524, 16578, 17442, 17499, 18468, 20876, 22032, 22104, 23256, 23332, 24624, 24867, 26163, 31314, 33048, 33156, 34884, 34998, 36936, 41752, 44208, 46512, 46664, 46971, 49734, 52326, 52497, 62628, 66096, 66312, 69768, 69996, 73872, 74601, 78489, 83504, 93328, 93942, 99161, 99468, 104652, 104994, 125256, 132624, 139536, 139992, 140913, 149202, 156978, 157491, 187884, 198322, 198936, 209304, 209988, 250512, 279984, 281826, 297483, 298404, 313956, 314982, 375768, 396644, 397872, 418608, 419976, 422739, 472473, 563652, 594966, 596808, 627912, 629964, 751536, 793288, 839952, 845478, 892449, 944946, 1127304, 1189932, 1193616, 1255824, 1259928, 1268217, 1417419, 1586576, 1690956, 1784898, 1889892, 2254608, 2379864, 2519856, 2536434, 2677347, 2834838, 3381912, 3569796, 3779784, 4759728, 5072868, 5354694, 5669676, 6763824, 7139592, 7559568, 8032041, 10145736, 10709388, 11339352, 14279184, 16064082, 20291472, 21418776, 22678704, 24096123, 32128164, 42837552, 48192246, 64256328, 96384492, 128512656, 192768984, 385537968]

約数ペア:

[(1, 385537968), (2, 192768984), (3, 128512656), (4, 96384492), (6, 64256328), (8, 48192246), (9, 42837552), (12, 32128164), (16, 24096123), (17, 22678704), (18, 21418776), (19, 20291472), (24, 16064082), (27, 14279184), (34, 11339352), (36, 10709388), (38, 10145736), (48, 8032041), (51, 7559568), (54, 7139592), (57, 6763824), (68, 5669676), (72, 5354694), (76, 5072868), (81, 4759728), (102, 3779784), (108, 3569796), (114, 3381912), (136, 2834838), (144, 2677347), (152, 2536434), (153, 2519856), (162, 2379864), (171, 2254608), (204, 1889892), (216, 1784898), (228, 1690956), (243, 1586576), (272, 1417419), (304, 1268217), (306, 1259928), (307, 1255824), (323, 1193616), (324, 1189932), (342, 1127304), (408, 944946), (432, 892449), (456, 845478), (459, 839952), (486, 793288), (513, 751536), (612, 629964), (614, 627912), (646, 596808), (648, 594966), (684, 563652), (816, 472473), (912, 422739), (918, 419976), (921, 418608), (969, 397872), (972, 396644), (1026, 375768), (1224, 314982), (1228, 313956), (1292, 298404), (1296, 297483), (1368, 281826), (1377, 279984), (1539, 250512), (1836, 209988), (1842, 209304), (1938, 198936), (1944, 198322), (2052, 187884), (2448, 157491), (2456, 156978), (2584, 149202), (2736, 140913), (2754, 139992), (2763, 139536), (2907, 132624), (3078, 125256), (3672, 104994), (3684, 104652), (3876, 99468), (3888, 99161), (4104, 93942), (4131, 93328), (4617, 83504), (4912, 78489), (5168, 74601), (5219, 73872), (5508, 69996), (5526, 69768), (5814, 66312), (5833, 66096), (6156, 62628), (7344, 52497), (7368, 52326), (7752, 49734), (8208, 46971), (8262, 46664), (8289, 46512), (8721, 44208), (9234, 41752), (10438, 36936), (11016, 34998), (11052, 34884), (11628, 33156), (11666, 33048), (12312, 31314), (14736, 26163), (15504, 24867), (15657, 24624), (16524, 23332), (16578, 23256), (17442, 22104), (17499, 22032), (18468, 20876)]