7715196216

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18691}}^1$

素因数の和:18736

約数の個数: 240

約数和(自身を含む): 27072932040

約数和(自身を除く): 19357735824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 702, 728, 756, 819, 882, 936, 1053, 1092, 1134, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2106, 2184, 2268, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 3969, 4212, 4536, 4914, 5096, 5292, 5733, 6552, 7371, 7644, 7938, 8424, 9828, 10584, 11466, 14742, 15288, 15876, 17199, 18691, 19656, 22932, 29484, 31752, 34398, 37382, 45864, 51597, 56073, 58968, 68796, 74764, 103194, 112146, 130837, 137592, 149528, 168219, 206388, 224292, 242983, 261674, 336438, 392511, 412776, 448584, 485966, 504657, 523348, 672876, 728949, 785022, 915859, 971932, 1009314, 1046696, 1177533, 1345752, 1457898, 1513971, 1570044, 1700881, 1831718, 1943864, 2018628, 2186847, 2355066, 2747577, 2915796, 3027942, 3140088, 3401762, 3532599, 3663436, 4037256, 4373694, 4710132, 5102643, 5495154, 5831592, 6055884, 6560541, 6803524, 7065198, 7326872, 8242731, 8747388, 9420264, 10205286, 10597797, 10990308, 11906167, 12111768, 13121082, 13607048, 14130396, 15307929, 16485462, 17494776, 19681623, 20410572, 21195594, 21980616, 23812334, 24728193, 26242164, 28260792, 30615858, 32970924, 35718501, 39363246, 40821144, 42391188, 45923787, 47624668, 49456386, 52484328, 61231716, 65941848, 71437002, 74184579, 78726492, 84782376, 91847574, 95249336, 98912772, 107155503, 122463432, 137771361, 142874004, 148369158, 157452984, 183695148, 197825544, 214311006, 275542722, 285748008, 296738316, 321466509, 367390296, 428622012, 551085444, 593476632, 642933018, 857244024, 964399527, 1102170888, 1285866036, 1928799054, 2571732072, 3857598108, 7715196216]

約数ペア:

[(1, 7715196216), (2, 3857598108), (3, 2571732072), (4, 1928799054), (6, 1285866036), (7, 1102170888), (8, 964399527), (9, 857244024), (12, 642933018), (13, 593476632), (14, 551085444), (18, 428622012), (21, 367390296), (24, 321466509), (26, 296738316), (27, 285748008), (28, 275542722), (36, 214311006), (39, 197825544), (42, 183695148), (49, 157452984), (52, 148369158), (54, 142874004), (56, 137771361), (63, 122463432), (72, 107155503), (78, 98912772), (81, 95249336), (84, 91847574), (91, 84782376), (98, 78726492), (104, 74184579), (108, 71437002), (117, 65941848), (126, 61231716), (147, 52484328), (156, 49456386), (162, 47624668), (168, 45923787), (182, 42391188), (189, 40821144), (196, 39363246), (216, 35718501), (234, 32970924), (252, 30615858), (273, 28260792), (294, 26242164), (312, 24728193), (324, 23812334), (351, 21980616), (364, 21195594), (378, 20410572), (392, 19681623), (441, 17494776), (468, 16485462), (504, 15307929), (546, 14130396), (567, 13607048), (588, 13121082), (637, 12111768), (648, 11906167), (702, 10990308), (728, 10597797), (756, 10205286), (819, 9420264), (882, 8747388), (936, 8242731), (1053, 7326872), (1092, 7065198), (1134, 6803524), (1176, 6560541), (1274, 6055884), (1323, 5831592), (1404, 5495154), (1512, 5102643), (1638, 4710132), (1764, 4373694), (1911, 4037256), (2106, 3663436), (2184, 3532599), (2268, 3401762), (2457, 3140088), (2548, 3027942), (2646, 2915796), (2808, 2747577), (3276, 2355066), (3528, 2186847), (3822, 2018628), (3969, 1943864), (4212, 1831718), (4536, 1700881), (4914, 1570044), (5096, 1513971), (5292, 1457898), (5733, 1345752), (6552, 1177533), (7371, 1046696), (7644, 1009314), (7938, 971932), (8424, 915859), (9828, 785022), (10584, 728949), (11466, 672876), (14742, 523348), (15288, 504657), (15876, 485966), (17199, 448584), (18691, 412776), (19656, 392511), (22932, 336438), (29484, 261674), (31752, 242983), (34398, 224292), (37382, 206388), (45864, 168219), (51597, 149528), (56073, 137592), (58968, 130837), (68796, 112146), (74764, 103194)]