331258464

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1242

約数の個数: 192

約数和(自身を含む): 1077753600

約数和(自身を除く): 746495136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 608, 612, 646, 684, 816, 864, 912, 918, 969, 1026, 1187, 1224, 1292, 1368, 1632, 1824, 1836, 1938, 2052, 2374, 2448, 2584, 2736, 2907, 3561, 3672, 3876, 4104, 4748, 4896, 5168, 5472, 5814, 7122, 7344, 7752, 8208, 8721, 9496, 10336, 10683, 11628, 14244, 14688, 15504, 16416, 17442, 18992, 20179, 21366, 22553, 23256, 28488, 31008, 32049, 34884, 37984, 40358, 42732, 45106, 46512, 56976, 60537, 64098, 67659, 69768, 80716, 85464, 90212, 93024, 113952, 121074, 128196, 135318, 139536, 161432, 170928, 180424, 181611, 202977, 242148, 256392, 270636, 279072, 322864, 341856, 360848, 363222, 383401, 405954, 484296, 512784, 541272, 544833, 608931, 645728, 721696, 726444, 766802, 811908, 968592, 1025568, 1082544, 1089666, 1150203, 1217862, 1452888, 1533604, 1623816, 1937184, 2165088, 2179332, 2300406, 2435724, 2905776, 3067208, 3247632, 3450609, 4358664, 4600812, 4871448, 5811552, 6134416, 6495264, 6901218, 8717328, 9201624, 9742896, 10351827, 12268832, 13802436, 17434656, 18403248, 19485792, 20703654, 27604872, 36806496, 41407308, 55209744, 82814616, 110419488, 165629232, 331258464]

約数ペア:

[(1, 331258464), (2, 165629232), (3, 110419488), (4, 82814616), (6, 55209744), (8, 41407308), (9, 36806496), (12, 27604872), (16, 20703654), (17, 19485792), (18, 18403248), (19, 17434656), (24, 13802436), (27, 12268832), (32, 10351827), (34, 9742896), (36, 9201624), (38, 8717328), (48, 6901218), (51, 6495264), (54, 6134416), (57, 5811552), (68, 4871448), (72, 4600812), (76, 4358664), (96, 3450609), (102, 3247632), (108, 3067208), (114, 2905776), (136, 2435724), (144, 2300406), (152, 2179332), (153, 2165088), (171, 1937184), (204, 1623816), (216, 1533604), (228, 1452888), (272, 1217862), (288, 1150203), (304, 1089666), (306, 1082544), (323, 1025568), (342, 968592), (408, 811908), (432, 766802), (456, 726444), (459, 721696), (513, 645728), (544, 608931), (608, 544833), (612, 541272), (646, 512784), (684, 484296), (816, 405954), (864, 383401), (912, 363222), (918, 360848), (969, 341856), (1026, 322864), (1187, 279072), (1224, 270636), (1292, 256392), (1368, 242148), (1632, 202977), (1824, 181611), (1836, 180424), (1938, 170928), (2052, 161432), (2374, 139536), (2448, 135318), (2584, 128196), (2736, 121074), (2907, 113952), (3561, 93024), (3672, 90212), (3876, 85464), (4104, 80716), (4748, 69768), (4896, 67659), (5168, 64098), (5472, 60537), (5814, 56976), (7122, 46512), (7344, 45106), (7752, 42732), (8208, 40358), (8721, 37984), (9496, 34884), (10336, 32049), (10683, 31008), (11628, 28488), (14244, 23256), (14688, 22553), (15504, 21366), (16416, 20179), (17442, 18992)]