18740759904

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:594

約数の個数: 288

約数和(自身を含む): 57062154240

約数和(自身を除く): 38321394336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 83, 89, 92, 96, 138, 144, 166, 178, 184, 207, 249, 267, 276, 288, 332, 356, 368, 383, 414, 498, 534, 552, 664, 712, 736, 747, 766, 801, 828, 996, 1068, 1104, 1149, 1328, 1424, 1494, 1532, 1602, 1656, 1909, 1992, 2047, 2136, 2208, 2298, 2656, 2848, 2988, 3064, 3204, 3312, 3447, 3818, 3984, 4094, 4272, 4596, 5727, 5976, 6128, 6141, 6408, 6624, 6894, 7387, 7636, 7968, 8188, 8544, 8809, 9192, 11454, 11952, 12256, 12282, 12816, 13788, 14774, 15272, 16376, 17181, 17618, 18384, 18423, 22161, 22908, 23904, 24564, 25632, 26427, 27576, 29548, 30544, 31789, 32752, 34087, 34362, 35236, 36768, 36846, 44322, 45816, 49128, 52854, 55152, 59096, 61088, 63578, 65504, 66483, 68174, 68724, 70472, 73692, 79281, 88644, 91632, 95367, 98256, 102261, 105708, 110304, 118192, 127156, 132966, 136348, 137448, 140944, 147384, 158562, 169901, 177288, 183264, 190734, 196512, 204522, 211416, 236384, 254312, 265932, 272696, 274896, 281888, 286101, 294768, 306783, 317124, 339802, 354576, 381468, 409044, 422832, 508624, 509703, 531864, 545392, 549792, 572202, 589536, 613566, 634248, 679604, 709152, 731147, 762936, 784001, 818088, 845664, 1017248, 1019406, 1063728, 1090784, 1144404, 1227132, 1268496, 1359208, 1462294, 1525872, 1529109, 1568002, 1636176, 2038812, 2127456, 2193441, 2288808, 2352003, 2454264, 2536992, 2718416, 2829221, 2924588, 3051744, 3058218, 3136004, 3272352, 4077624, 4386882, 4577616, 4704006, 4908528, 5436832, 5658442, 5849176, 6116436, 6272008, 6580323, 7056009, 8155248, 8487663, 8773764, 9155232, 9408012, 9817056, 11316884, 11698352, 12232872, 12544016, 13160646, 14112018, 16310496, 16975326, 17547528, 18816024, 22633768, 23396704, 24465744, 25088032, 25462989, 26321292, 28224036, 33950652, 35095056, 37632048, 45267536, 48931488, 50925978, 52642584, 56448072, 65072083, 67901304, 70190112, 75264096, 90535072, 101851956, 105285168, 112896144, 130144166, 135802608, 195216249, 203703912, 210570336, 225792288, 260288332, 271605216, 390432498, 407407824, 520576664, 585648747, 780864996, 814815648, 1041153328, 1171297494, 1561729992, 2082306656, 2342594988, 3123459984, 4685189976, 6246919968, 9370379952, 18740759904]

約数ペア:

[(1, 18740759904), (2, 9370379952), (3, 6246919968), (4, 4685189976), (6, 3123459984), (8, 2342594988), (9, 2082306656), (12, 1561729992), (16, 1171297494), (18, 1041153328), (23, 814815648), (24, 780864996), (32, 585648747), (36, 520576664), (46, 407407824), (48, 390432498), (69, 271605216), (72, 260288332), (83, 225792288), (89, 210570336), (92, 203703912), (96, 195216249), (138, 135802608), (144, 130144166), (166, 112896144), (178, 105285168), (184, 101851956), (207, 90535072), (249, 75264096), (267, 70190112), (276, 67901304), (288, 65072083), (332, 56448072), (356, 52642584), (368, 50925978), (383, 48931488), (414, 45267536), (498, 37632048), (534, 35095056), (552, 33950652), (664, 28224036), (712, 26321292), (736, 25462989), (747, 25088032), (766, 24465744), (801, 23396704), (828, 22633768), (996, 18816024), (1068, 17547528), (1104, 16975326), (1149, 16310496), (1328, 14112018), (1424, 13160646), (1494, 12544016), (1532, 12232872), (1602, 11698352), (1656, 11316884), (1909, 9817056), (1992, 9408012), (2047, 9155232), (2136, 8773764), (2208, 8487663), (2298, 8155248), (2656, 7056009), (2848, 6580323), (2988, 6272008), (3064, 6116436), (3204, 5849176), (3312, 5658442), (3447, 5436832), (3818, 4908528), (3984, 4704006), (4094, 4577616), (4272, 4386882), (4596, 4077624), (5727, 3272352), (5976, 3136004), (6128, 3058218), (6141, 3051744), (6408, 2924588), (6624, 2829221), (6894, 2718416), (7387, 2536992), (7636, 2454264), (7968, 2352003), (8188, 2288808), (8544, 2193441), (8809, 2127456), (9192, 2038812), (11454, 1636176), (11952, 1568002), (12256, 1529109), (12282, 1525872), (12816, 1462294), (13788, 1359208), (14774, 1268496), (15272, 1227132), (16376, 1144404), (17181, 1090784), (17618, 1063728), (18384, 1019406), (18423, 1017248), (22161, 845664), (22908, 818088), (23904, 784001), (24564, 762936), (25632, 731147), (26427, 709152), (27576, 679604), (29548, 634248), (30544, 613566), (31789, 589536), (32752, 572202), (34087, 549792), (34362, 545392), (35236, 531864), (36768, 509703), (36846, 508624), (44322, 422832), (45816, 409044), (49128, 381468), (52854, 354576), (55152, 339802), (59096, 317124), (61088, 306783), (63578, 294768), (65504, 286101), (66483, 281888), (68174, 274896), (68724, 272696), (70472, 265932), (73692, 254312), (79281, 236384), (88644, 211416), (91632, 204522), (95367, 196512), (98256, 190734), (102261, 183264), (105708, 177288), (110304, 169901), (118192, 158562), (127156, 147384), (132966, 140944), (136348, 137448)]