18828323904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4093}}^1$

素因数の和:4237

約数の個数: 224

約数和(自身を含む): 57068394880

約数和(自身を除く): 38240070976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 97, 104, 114, 152, 156, 192, 194, 208, 228, 247, 291, 304, 312, 388, 416, 456, 494, 582, 608, 624, 741, 776, 832, 912, 988, 1164, 1216, 1248, 1261, 1482, 1552, 1824, 1843, 1976, 2328, 2496, 2522, 2964, 3104, 3648, 3686, 3783, 3952, 4093, 4656, 5044, 5529, 5928, 6208, 7372, 7566, 7904, 8186, 9312, 10088, 11058, 11856, 12279, 14744, 15132, 15808, 16372, 18624, 20176, 22116, 23712, 23959, 24558, 29488, 30264, 32744, 40352, 44232, 47424, 47918, 49116, 53209, 58976, 60528, 65488, 71877, 77767, 80704, 88464, 95836, 98232, 106418, 117952, 121056, 130976, 143754, 155534, 159627, 176928, 191672, 196464, 212836, 233301, 242112, 261952, 287508, 311068, 319254, 353856, 383344, 392928, 397021, 425672, 466602, 575016, 622136, 638508, 766688, 785856, 794042, 851344, 933204, 1010971, 1150032, 1191063, 1244272, 1277016, 1533376, 1588084, 1702688, 1866408, 2021942, 2300064, 2382126, 2488544, 2554032, 3032913, 3176168, 3405376, 3732816, 4043884, 4600128, 4764252, 4977088, 5108064, 5161273, 6065826, 6352336, 7465632, 7543399, 8087768, 9528504, 10216128, 10322546, 12131652, 12704672, 14931264, 15086798, 15483819, 16175536, 19057008, 20645092, 22630197, 24263304, 25409344, 30173596, 30967638, 32351072, 38114016, 41290184, 45260394, 48526608, 60347192, 61935276, 64702144, 76228032, 82580368, 90520788, 97053216, 98064187, 120694384, 123870552, 165160736, 181041576, 194106432, 196128374, 241388768, 247741104, 294192561, 330321472, 362083152, 392256748, 482777536, 495482208, 588385122, 724166304, 784513496, 990964416, 1176770244, 1448332608, 1569026992, 2353540488, 3138053984, 4707080976, 6276107968, 9414161952, 18828323904]

約数ペア:

[(1, 18828323904), (2, 9414161952), (3, 6276107968), (4, 4707080976), (6, 3138053984), (8, 2353540488), (12, 1569026992), (13, 1448332608), (16, 1176770244), (19, 990964416), (24, 784513496), (26, 724166304), (32, 588385122), (38, 495482208), (39, 482777536), (48, 392256748), (52, 362083152), (57, 330321472), (64, 294192561), (76, 247741104), (78, 241388768), (96, 196128374), (97, 194106432), (104, 181041576), (114, 165160736), (152, 123870552), (156, 120694384), (192, 98064187), (194, 97053216), (208, 90520788), (228, 82580368), (247, 76228032), (291, 64702144), (304, 61935276), (312, 60347192), (388, 48526608), (416, 45260394), (456, 41290184), (494, 38114016), (582, 32351072), (608, 30967638), (624, 30173596), (741, 25409344), (776, 24263304), (832, 22630197), (912, 20645092), (988, 19057008), (1164, 16175536), (1216, 15483819), (1248, 15086798), (1261, 14931264), (1482, 12704672), (1552, 12131652), (1824, 10322546), (1843, 10216128), (1976, 9528504), (2328, 8087768), (2496, 7543399), (2522, 7465632), (2964, 6352336), (3104, 6065826), (3648, 5161273), (3686, 5108064), (3783, 4977088), (3952, 4764252), (4093, 4600128), (4656, 4043884), (5044, 3732816), (5529, 3405376), (5928, 3176168), (6208, 3032913), (7372, 2554032), (7566, 2488544), (7904, 2382126), (8186, 2300064), (9312, 2021942), (10088, 1866408), (11058, 1702688), (11856, 1588084), (12279, 1533376), (14744, 1277016), (15132, 1244272), (15808, 1191063), (16372, 1150032), (18624, 1010971), (20176, 933204), (22116, 851344), (23712, 794042), (23959, 785856), (24558, 766688), (29488, 638508), (30264, 622136), (32744, 575016), (40352, 466602), (44232, 425672), (47424, 397021), (47918, 392928), (49116, 383344), (53209, 353856), (58976, 319254), (60528, 311068), (65488, 287508), (71877, 261952), (77767, 242112), (80704, 233301), (88464, 212836), (95836, 196464), (98232, 191672), (106418, 176928), (117952, 159627), (121056, 155534), (130976, 143754)]