16218741696

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1067

約数の個数: 224

約数和(自身を含む): 46953830400

約数和(自身を除く): 30735088704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 173, 186, 192, 228, 248, 304, 346, 372, 456, 496, 519, 589, 608, 692, 744, 829, 912, 992, 1038, 1178, 1216, 1384, 1488, 1658, 1767, 1824, 1984, 2076, 2356, 2487, 2768, 2976, 3287, 3316, 3534, 3648, 4152, 4712, 4974, 5363, 5536, 5952, 6574, 6632, 7068, 8304, 9424, 9861, 9948, 10726, 11072, 13148, 13264, 14136, 15751, 16089, 16608, 18848, 19722, 19896, 21452, 25699, 26296, 26528, 28272, 31502, 32178, 33216, 37696, 39444, 39792, 42904, 47253, 51398, 52592, 53056, 56544, 63004, 64356, 77097, 78888, 79584, 85808, 94506, 101897, 102796, 105184, 113088, 126008, 128712, 143417, 154194, 157776, 159168, 171616, 189012, 203794, 205592, 210368, 252016, 257424, 286834, 305691, 308388, 315552, 343232, 378024, 407588, 411184, 430251, 488281, 504032, 514848, 573668, 611382, 616776, 631104, 756048, 815176, 822368, 860502, 976562, 1008064, 1029696, 1147336, 1222764, 1233552, 1464843, 1512096, 1630352, 1644736, 1721004, 1953124, 2294672, 2445528, 2467104, 2724923, 2929686, 3024192, 3260704, 3442008, 3906248, 4445927, 4589344, 4891056, 4934208, 5449846, 5859372, 6521408, 6884016, 7812496, 8174769, 8891854, 9178688, 9782112, 10899692, 11718744, 13337781, 13768032, 15624992, 16349538, 17783708, 19564224, 21799384, 23437488, 26675562, 27536064, 31249984, 32699076, 35567416, 43598768, 46874976, 53351124, 65398152, 71134832, 84472613, 87197536, 93749952, 106702248, 130796304, 142269664, 168945226, 174395072, 213404496, 253417839, 261592608, 284539328, 337890452, 426808992, 506835678, 523185216, 675780904, 853617984, 1013671356, 1351561808, 2027342712, 2703123616, 4054685424, 5406247232, 8109370848, 16218741696]

約数ペア:

[(1, 16218741696), (2, 8109370848), (3, 5406247232), (4, 4054685424), (6, 2703123616), (8, 2027342712), (12, 1351561808), (16, 1013671356), (19, 853617984), (24, 675780904), (31, 523185216), (32, 506835678), (38, 426808992), (48, 337890452), (57, 284539328), (62, 261592608), (64, 253417839), (76, 213404496), (93, 174395072), (96, 168945226), (114, 142269664), (124, 130796304), (152, 106702248), (173, 93749952), (186, 87197536), (192, 84472613), (228, 71134832), (248, 65398152), (304, 53351124), (346, 46874976), (372, 43598768), (456, 35567416), (496, 32699076), (519, 31249984), (589, 27536064), (608, 26675562), (692, 23437488), (744, 21799384), (829, 19564224), (912, 17783708), (992, 16349538), (1038, 15624992), (1178, 13768032), (1216, 13337781), (1384, 11718744), (1488, 10899692), (1658, 9782112), (1767, 9178688), (1824, 8891854), (1984, 8174769), (2076, 7812496), (2356, 6884016), (2487, 6521408), (2768, 5859372), (2976, 5449846), (3287, 4934208), (3316, 4891056), (3534, 4589344), (3648, 4445927), (4152, 3906248), (4712, 3442008), (4974, 3260704), (5363, 3024192), (5536, 2929686), (5952, 2724923), (6574, 2467104), (6632, 2445528), (7068, 2294672), (8304, 1953124), (9424, 1721004), (9861, 1644736), (9948, 1630352), (10726, 1512096), (11072, 1464843), (13148, 1233552), (13264, 1222764), (14136, 1147336), (15751, 1029696), (16089, 1008064), (16608, 976562), (18848, 860502), (19722, 822368), (19896, 815176), (21452, 756048), (25699, 631104), (26296, 616776), (26528, 611382), (28272, 573668), (31502, 514848), (32178, 504032), (33216, 488281), (37696, 430251), (39444, 411184), (39792, 407588), (42904, 378024), (47253, 343232), (51398, 315552), (52592, 308388), (53056, 305691), (56544, 286834), (63004, 257424), (64356, 252016), (77097, 210368), (78888, 205592), (79584, 203794), (85808, 189012), (94506, 171616), (101897, 159168), (102796, 157776), (105184, 154194), (113088, 143417), (126008, 128712)]