31339867104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16381}}^1$

素因数の和:16490

約数の個数: 288

約数和(自身を含む): 111198919104

約数和(自身を除く): 79859052000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 144, 146, 156, 168, 182, 208, 219, 224, 234, 252, 273, 288, 292, 312, 336, 364, 416, 438, 468, 504, 511, 546, 584, 624, 657, 672, 728, 819, 876, 936, 949, 1008, 1022, 1092, 1168, 1248, 1314, 1456, 1533, 1638, 1752, 1872, 1898, 2016, 2044, 2184, 2336, 2628, 2847, 2912, 3066, 3276, 3504, 3744, 3796, 4088, 4368, 4599, 5256, 5694, 6132, 6552, 6643, 7008, 7592, 8176, 8541, 8736, 9198, 10512, 11388, 12264, 13104, 13286, 15184, 16352, 16381, 17082, 18396, 19929, 21024, 22776, 24528, 26208, 26572, 30368, 32762, 34164, 36792, 39858, 45552, 49056, 49143, 53144, 59787, 65524, 68328, 73584, 79716, 91104, 98286, 106288, 114667, 119574, 131048, 136656, 147168, 147429, 159432, 196572, 212576, 212953, 229334, 239148, 262096, 273312, 294858, 318864, 344001, 393144, 425906, 458668, 478296, 524192, 589716, 637728, 638859, 688002, 786288, 851812, 917336, 956592, 1032003, 1179432, 1195813, 1277718, 1376004, 1490671, 1572576, 1703624, 1834672, 1913184, 1916577, 2064006, 2358864, 2391626, 2555436, 2752008, 2981342, 3407248, 3587439, 3669344, 3833154, 4128012, 4472013, 4717728, 4783252, 5110872, 5504016, 5962684, 6814496, 7174878, 7666308, 8256024, 8370691, 8944026, 9566504, 10221744, 10762317, 11008032, 11925368, 13416039, 14349756, 15332616, 15545569, 16512048, 16741382, 17888052, 19133008, 20443488, 21524634, 23850736, 25112073, 26832078, 28699512, 30665232, 31091138, 33024096, 33482764, 35776104, 38266016, 43049268, 46636707, 47701472, 50224146, 53664156, 57399024, 61330464, 62182276, 66965528, 71552208, 75336219, 86098536, 93273414, 100448292, 107328312, 108818983, 114798048, 124364552, 133931056, 139910121, 143104416, 150672438, 172197072, 186546828, 200896584, 214656624, 217637966, 248729104, 267862112, 279820242, 301344876, 326456949, 344394144, 373093656, 401793168, 429313248, 435275932, 497458208, 559640484, 602689752, 652913898, 746187312, 803586336, 870551864, 979370847, 1119280968, 1205379504, 1305827796, 1492374624, 1741103728, 1958741694, 2238561936, 2410759008, 2611655592, 3482207456, 3917483388, 4477123872, 5223311184, 7834966776, 10446622368, 15669933552, 31339867104]

約数ペア:

[(1, 31339867104), (2, 15669933552), (3, 10446622368), (4, 7834966776), (6, 5223311184), (7, 4477123872), (8, 3917483388), (9, 3482207456), (12, 2611655592), (13, 2410759008), (14, 2238561936), (16, 1958741694), (18, 1741103728), (21, 1492374624), (24, 1305827796), (26, 1205379504), (28, 1119280968), (32, 979370847), (36, 870551864), (39, 803586336), (42, 746187312), (48, 652913898), (52, 602689752), (56, 559640484), (63, 497458208), (72, 435275932), (73, 429313248), (78, 401793168), (84, 373093656), (91, 344394144), (96, 326456949), (104, 301344876), (112, 279820242), (117, 267862112), (126, 248729104), (144, 217637966), (146, 214656624), (156, 200896584), (168, 186546828), (182, 172197072), (208, 150672438), (219, 143104416), (224, 139910121), (234, 133931056), (252, 124364552), (273, 114798048), (288, 108818983), (292, 107328312), (312, 100448292), (336, 93273414), (364, 86098536), (416, 75336219), (438, 71552208), (468, 66965528), (504, 62182276), (511, 61330464), (546, 57399024), (584, 53664156), (624, 50224146), (657, 47701472), (672, 46636707), (728, 43049268), (819, 38266016), (876, 35776104), (936, 33482764), (949, 33024096), (1008, 31091138), (1022, 30665232), (1092, 28699512), (1168, 26832078), (1248, 25112073), (1314, 23850736), (1456, 21524634), (1533, 20443488), (1638, 19133008), (1752, 17888052), (1872, 16741382), (1898, 16512048), (2016, 15545569), (2044, 15332616), (2184, 14349756), (2336, 13416039), (2628, 11925368), (2847, 11008032), (2912, 10762317), (3066, 10221744), (3276, 9566504), (3504, 8944026), (3744, 8370691), (3796, 8256024), (4088, 7666308), (4368, 7174878), (4599, 6814496), (5256, 5962684), (5694, 5504016), (6132, 5110872), (6552, 4783252), (6643, 4717728), (7008, 4472013), (7592, 4128012), (8176, 3833154), (8541, 3669344), (8736, 3587439), (9198, 3407248), (10512, 2981342), (11388, 2752008), (12264, 2555436), (13104, 2391626), (13286, 2358864), (15184, 2064006), (16352, 1916577), (16381, 1913184), (17082, 1834672), (18396, 1703624), (19929, 1572576), (21024, 1490671), (22776, 1376004), (24528, 1277718), (26208, 1195813), (26572, 1179432), (30368, 1032003), (32762, 956592), (34164, 917336), (36792, 851812), (39858, 786288), (45552, 688002), (49056, 638859), (49143, 637728), (53144, 589716), (59787, 524192), (65524, 478296), (68328, 458668), (73584, 425906), (79716, 393144), (91104, 344001), (98286, 318864), (106288, 294858), (114667, 273312), (119574, 262096), (131048, 239148), (136656, 229334), (147168, 212953), (147429, 212576), (159432, 196572)]