2147202288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1212

約数の個数: 240

約数和(自身を含む): 7537660416

約数和(自身を除く): 5390458128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 197, 198, 231, 252, 264, 308, 336, 394, 396, 462, 504, 528, 591, 616, 693, 788, 792, 924, 983, 1008, 1182, 1232, 1379, 1386, 1576, 1584, 1773, 1848, 1966, 2167, 2364, 2758, 2772, 2949, 3152, 3546, 3696, 3932, 4137, 4334, 4728, 5516, 5544, 5898, 6501, 6881, 7092, 7864, 8274, 8668, 8847, 9456, 10813, 11032, 11088, 11796, 12411, 13002, 13762, 14184, 15169, 15728, 16548, 17336, 17694, 19503, 20643, 21626, 22064, 23592, 24822, 26004, 27524, 28368, 30338, 32439, 33096, 34672, 35388, 39006, 41286, 43252, 45507, 47184, 49644, 52008, 55048, 60676, 61929, 64878, 66192, 70776, 75691, 78012, 82572, 86504, 91014, 97317, 99288, 104016, 110096, 121352, 123858, 129756, 136521, 141552, 151382, 156024, 165144, 173008, 182028, 193651, 194634, 198576, 227073, 242704, 247716, 259512, 273042, 302764, 312048, 330288, 364056, 387302, 389268, 454146, 495432, 519024, 546084, 580953, 605528, 681219, 728112, 774604, 778536, 908292, 990864, 1092168, 1161906, 1211056, 1355557, 1362438, 1549208, 1557072, 1742859, 1816584, 2130161, 2184336, 2323812, 2711114, 2724876, 3098416, 3485718, 3633168, 4066671, 4260322, 4647624, 5422228, 5449752, 6390483, 6971436, 8133342, 8520644, 9295248, 10844456, 10899504, 12200013, 12780966, 13942872, 14911127, 16266684, 17041288, 19171449, 21688912, 24400026, 25561932, 27885744, 29822254, 32533368, 34082576, 38342898, 44733381, 48800052, 51123864, 59644508, 65066736, 76685796, 89466762, 97600104, 102247728, 119289016, 134200143, 153371592, 178933524, 195200208, 238578032, 268400286, 306743184, 357867048, 536800572, 715734096, 1073601144, 2147202288]

約数ペア:

[(1, 2147202288), (2, 1073601144), (3, 715734096), (4, 536800572), (6, 357867048), (7, 306743184), (8, 268400286), (9, 238578032), (11, 195200208), (12, 178933524), (14, 153371592), (16, 134200143), (18, 119289016), (21, 102247728), (22, 97600104), (24, 89466762), (28, 76685796), (33, 65066736), (36, 59644508), (42, 51123864), (44, 48800052), (48, 44733381), (56, 38342898), (63, 34082576), (66, 32533368), (72, 29822254), (77, 27885744), (84, 25561932), (88, 24400026), (99, 21688912), (112, 19171449), (126, 17041288), (132, 16266684), (144, 14911127), (154, 13942872), (168, 12780966), (176, 12200013), (197, 10899504), (198, 10844456), (231, 9295248), (252, 8520644), (264, 8133342), (308, 6971436), (336, 6390483), (394, 5449752), (396, 5422228), (462, 4647624), (504, 4260322), (528, 4066671), (591, 3633168), (616, 3485718), (693, 3098416), (788, 2724876), (792, 2711114), (924, 2323812), (983, 2184336), (1008, 2130161), (1182, 1816584), (1232, 1742859), (1379, 1557072), (1386, 1549208), (1576, 1362438), (1584, 1355557), (1773, 1211056), (1848, 1161906), (1966, 1092168), (2167, 990864), (2364, 908292), (2758, 778536), (2772, 774604), (2949, 728112), (3152, 681219), (3546, 605528), (3696, 580953), (3932, 546084), (4137, 519024), (4334, 495432), (4728, 454146), (5516, 389268), (5544, 387302), (5898, 364056), (6501, 330288), (6881, 312048), (7092, 302764), (7864, 273042), (8274, 259512), (8668, 247716), (8847, 242704), (9456, 227073), (10813, 198576), (11032, 194634), (11088, 193651), (11796, 182028), (12411, 173008), (13002, 165144), (13762, 156024), (14184, 151382), (15169, 141552), (15728, 136521), (16548, 129756), (17336, 123858), (17694, 121352), (19503, 110096), (20643, 104016), (21626, 99288), (22064, 97317), (23592, 91014), (24822, 86504), (26004, 82572), (27524, 78012), (28368, 75691), (30338, 70776), (32439, 66192), (33096, 64878), (34672, 61929), (35388, 60676), (39006, 55048), (41286, 52008), (43252, 49644), (45507, 47184)]