641159064

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 320

約数和(自身を含む): 2253968640

約数和(自身を除く): 1612809576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 83, 84, 91, 104, 108, 117, 126, 131, 156, 162, 166, 168, 182, 189, 216, 234, 249, 252, 262, 273, 312, 324, 332, 351, 364, 378, 393, 468, 498, 504, 524, 546, 567, 581, 648, 664, 702, 728, 747, 756, 786, 819, 917, 936, 996, 1048, 1053, 1079, 1092, 1134, 1162, 1179, 1404, 1494, 1512, 1572, 1638, 1703, 1743, 1834, 1992, 2106, 2158, 2184, 2241, 2268, 2324, 2358, 2457, 2751, 2808, 2988, 3144, 3237, 3276, 3406, 3486, 3537, 3668, 4212, 4316, 4482, 4536, 4648, 4716, 4914, 5109, 5229, 5502, 5976, 6474, 6552, 6723, 6812, 6972, 7074, 7336, 7371, 7553, 8253, 8424, 8632, 8964, 9432, 9711, 9828, 10218, 10458, 10611, 10873, 11004, 11921, 12948, 13446, 13624, 13944, 14148, 14742, 15106, 15327, 15687, 16506, 17928, 19422, 19656, 20436, 20916, 21222, 21746, 22008, 22659, 23842, 24759, 25896, 26892, 28296, 29133, 29484, 30212, 30654, 31374, 32619, 33012, 35763, 38844, 40872, 41832, 42444, 43492, 45318, 45981, 47061, 47684, 49518, 53784, 58266, 58968, 60424, 61308, 62748, 65238, 66024, 67977, 71526, 74277, 76111, 77688, 84888, 86984, 87399, 90636, 91962, 94122, 95368, 97857, 99036, 107289, 116532, 122616, 125496, 130476, 135954, 137943, 141349, 143052, 148554, 152222, 174798, 181272, 183924, 188244, 195714, 198072, 203931, 214578, 228333, 233064, 260952, 271908, 275886, 282698, 286104, 293571, 297108, 304444, 321867, 349596, 367848, 376488, 391428, 407862, 424047, 429156, 456666, 543816, 551772, 565396, 587142, 594216, 608888, 611793, 643734, 684999, 699192, 782856, 815724, 848094, 858312, 880713, 913332, 965601, 989443, 1103544, 1130792, 1174284, 1223586, 1272141, 1287468, 1369998, 1631448, 1696188, 1761426, 1826664, 1931202, 1978886, 2054997, 2348568, 2447172, 2544282, 2574936, 2739996, 2968329, 3392376, 3522852, 3816423, 3862404, 3957772, 4109994, 4894344, 5088564, 5479992, 5936658, 6164991, 7045704, 7632846, 7724808, 7915544, 8219988, 8904987, 10177128, 11449269, 11873316, 12329982, 15265692, 16439976, 17809974, 22898538, 23746632, 24659964, 26714961, 30531384, 35619948, 45797076, 49319928, 53429922, 71239896, 80144883, 91594152, 106859844, 160289766, 213719688, 320579532, 641159064]

約数ペア:

[(1, 641159064), (2, 320579532), (3, 213719688), (4, 160289766), (6, 106859844), (7, 91594152), (8, 80144883), (9, 71239896), (12, 53429922), (13, 49319928), (14, 45797076), (18, 35619948), (21, 30531384), (24, 26714961), (26, 24659964), (27, 23746632), (28, 22898538), (36, 17809974), (39, 16439976), (42, 15265692), (52, 12329982), (54, 11873316), (56, 11449269), (63, 10177128), (72, 8904987), (78, 8219988), (81, 7915544), (83, 7724808), (84, 7632846), (91, 7045704), (104, 6164991), (108, 5936658), (117, 5479992), (126, 5088564), (131, 4894344), (156, 4109994), (162, 3957772), (166, 3862404), (168, 3816423), (182, 3522852), (189, 3392376), (216, 2968329), (234, 2739996), (249, 2574936), (252, 2544282), (262, 2447172), (273, 2348568), (312, 2054997), (324, 1978886), (332, 1931202), (351, 1826664), (364, 1761426), (378, 1696188), (393, 1631448), (468, 1369998), (498, 1287468), (504, 1272141), (524, 1223586), (546, 1174284), (567, 1130792), (581, 1103544), (648, 989443), (664, 965601), (702, 913332), (728, 880713), (747, 858312), (756, 848094), (786, 815724), (819, 782856), (917, 699192), (936, 684999), (996, 643734), (1048, 611793), (1053, 608888), (1079, 594216), (1092, 587142), (1134, 565396), (1162, 551772), (1179, 543816), (1404, 456666), (1494, 429156), (1512, 424047), (1572, 407862), (1638, 391428), (1703, 376488), (1743, 367848), (1834, 349596), (1992, 321867), (2106, 304444), (2158, 297108), (2184, 293571), (2241, 286104), (2268, 282698), (2324, 275886), (2358, 271908), (2457, 260952), (2751, 233064), (2808, 228333), (2988, 214578), (3144, 203931), (3237, 198072), (3276, 195714), (3406, 188244), (3486, 183924), (3537, 181272), (3668, 174798), (4212, 152222), (4316, 148554), (4482, 143052), (4536, 141349), (4648, 137943), (4716, 135954), (4914, 130476), (5109, 125496), (5229, 122616), (5502, 116532), (5976, 107289), (6474, 99036), (6552, 97857), (6723, 95368), (6812, 94122), (6972, 91962), (7074, 90636), (7336, 87399), (7371, 86984), (7553, 84888), (8253, 77688), (8424, 76111), (8632, 74277), (8964, 71526), (9432, 67977), (9711, 66024), (9828, 65238), (10218, 62748), (10458, 61308), (10611, 60424), (10873, 58968), (11004, 58266), (11921, 53784), (12948, 49518), (13446, 47684), (13624, 47061), (13944, 45981), (14148, 45318), (14742, 43492), (15106, 42444), (15327, 41832), (15687, 40872), (16506, 38844), (17928, 35763), (19422, 33012), (19656, 32619), (20436, 31374), (20916, 30654), (21222, 30212), (21746, 29484), (22008, 29133), (22659, 28296), (23842, 26892), (24759, 25896)]