17790959680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1277}}^1$

素因数の和:1521

約数の個数: 224

約数和(自身を含む): 48590521056

約数和(自身を除く): 30799561376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 197, 208, 221, 260, 272, 320, 340, 394, 416, 442, 520, 544, 680, 788, 832, 884, 985, 1040, 1088, 1105, 1277, 1360, 1576, 1768, 1970, 2080, 2210, 2554, 2561, 2720, 3152, 3349, 3536, 3940, 4160, 4420, 5108, 5122, 5440, 6304, 6385, 6698, 7072, 7880, 8840, 10216, 10244, 12608, 12770, 12805, 13396, 14144, 15760, 16601, 16745, 17680, 20432, 20488, 21709, 25540, 25610, 26792, 31520, 33202, 33490, 35360, 40864, 40976, 43418, 43537, 51080, 51220, 53584, 63040, 66404, 66980, 70720, 81728, 81952, 83005, 86836, 87074, 102160, 102440, 107168, 108545, 132808, 133960, 163904, 166010, 173672, 174148, 204320, 204880, 214336, 217090, 217685, 251569, 265616, 267920, 282217, 332020, 347344, 348296, 408640, 409760, 434180, 435370, 503138, 531232, 535840, 564434, 664040, 694688, 696592, 819520, 868360, 870740, 1006276, 1062464, 1071680, 1128868, 1257845, 1328080, 1389376, 1393184, 1411085, 1736720, 1741480, 2012552, 2257736, 2515690, 2656160, 2786368, 2822170, 3270397, 3473440, 3482960, 4025104, 4276673, 4515472, 5031380, 5312320, 5644340, 6540794, 6946880, 6965920, 8050208, 8553346, 9030944, 10062760, 11288680, 13081588, 13931840, 16100416, 16351985, 17106692, 18061888, 20125520, 21383365, 22577360, 26163176, 32703970, 34213384, 40251040, 42766730, 45154720, 52326352, 55596749, 65407940, 68426768, 80502080, 85533460, 90309440, 104652704, 111193498, 130815880, 136853536, 171066920, 209305408, 222386996, 261631760, 273707072, 277983745, 342133840, 444773992, 523263520, 555967490, 684267680, 889547984, 1046527040, 1111934980, 1368535360, 1779095968, 2223869960, 3558191936, 4447739920, 8895479840, 17790959680]

約数ペア:

[(1, 17790959680), (2, 8895479840), (4, 4447739920), (5, 3558191936), (8, 2223869960), (10, 1779095968), (13, 1368535360), (16, 1111934980), (17, 1046527040), (20, 889547984), (26, 684267680), (32, 555967490), (34, 523263520), (40, 444773992), (52, 342133840), (64, 277983745), (65, 273707072), (68, 261631760), (80, 222386996), (85, 209305408), (104, 171066920), (130, 136853536), (136, 130815880), (160, 111193498), (170, 104652704), (197, 90309440), (208, 85533460), (221, 80502080), (260, 68426768), (272, 65407940), (320, 55596749), (340, 52326352), (394, 45154720), (416, 42766730), (442, 40251040), (520, 34213384), (544, 32703970), (680, 26163176), (788, 22577360), (832, 21383365), (884, 20125520), (985, 18061888), (1040, 17106692), (1088, 16351985), (1105, 16100416), (1277, 13931840), (1360, 13081588), (1576, 11288680), (1768, 10062760), (1970, 9030944), (2080, 8553346), (2210, 8050208), (2554, 6965920), (2561, 6946880), (2720, 6540794), (3152, 5644340), (3349, 5312320), (3536, 5031380), (3940, 4515472), (4160, 4276673), (4420, 4025104), (5108, 3482960), (5122, 3473440), (5440, 3270397), (6304, 2822170), (6385, 2786368), (6698, 2656160), (7072, 2515690), (7880, 2257736), (8840, 2012552), (10216, 1741480), (10244, 1736720), (12608, 1411085), (12770, 1393184), (12805, 1389376), (13396, 1328080), (14144, 1257845), (15760, 1128868), (16601, 1071680), (16745, 1062464), (17680, 1006276), (20432, 870740), (20488, 868360), (21709, 819520), (25540, 696592), (25610, 694688), (26792, 664040), (31520, 564434), (33202, 535840), (33490, 531232), (35360, 503138), (40864, 435370), (40976, 434180), (43418, 409760), (43537, 408640), (51080, 348296), (51220, 347344), (53584, 332020), (63040, 282217), (66404, 267920), (66980, 265616), (70720, 251569), (81728, 217685), (81952, 217090), (83005, 214336), (86836, 204880), (87074, 204320), (102160, 174148), (102440, 173672), (107168, 166010), (108545, 163904), (132808, 133960)]