16544733968

素因数分解:

$2^4\times 7^4\times {\mathrm{19}}^2\times {\mathrm{1193}}^1$

素因数の和:1267

約数の個数: 150

約数和(自身を含む): 39500637534

約数和(自身を除く): 22955903566

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 361, 392, 532, 686, 722, 784, 931, 1064, 1193, 1372, 1444, 1862, 2128, 2386, 2401, 2527, 2744, 2888, 3724, 4772, 4802, 5054, 5488, 5776, 6517, 7448, 8351, 9544, 9604, 10108, 13034, 14896, 16702, 17689, 19088, 19208, 20216, 22667, 26068, 33404, 35378, 38416, 40432, 45334, 45619, 52136, 58457, 66808, 70756, 90668, 91238, 104272, 116914, 123823, 133616, 141512, 158669, 181336, 182476, 233828, 247646, 283024, 317338, 362672, 364952, 409199, 430673, 467656, 495292, 634676, 729904, 818398, 861346, 866761, 935312, 990584, 1110683, 1269352, 1636796, 1722692, 1733522, 1981168, 2221366, 2538704, 2864393, 3014711, 3273592, 3445384, 3467044, 4442732, 5728786, 6029422, 6547184, 6890768, 6934088, 7774781, 8885464, 11457572, 12058844, 13868176, 15549562, 17770928, 21102977, 22915144, 24117688, 31099124, 42205954, 45830288, 48235376, 54423467, 62198248, 84411908, 108846934, 124396496, 147720839, 168823816, 217693868, 295441678, 337647632, 435387736, 590883356, 870775472, 1034045873, 1181766712, 2068091746, 2363533424, 4136183492, 8272366984, 16544733968]

約数ペア:

[(1, 16544733968), (2, 8272366984), (4, 4136183492), (7, 2363533424), (8, 2068091746), (14, 1181766712), (16, 1034045873), (19, 870775472), (28, 590883356), (38, 435387736), (49, 337647632), (56, 295441678), (76, 217693868), (98, 168823816), (112, 147720839), (133, 124396496), (152, 108846934), (196, 84411908), (266, 62198248), (304, 54423467), (343, 48235376), (361, 45830288), (392, 42205954), (532, 31099124), (686, 24117688), (722, 22915144), (784, 21102977), (931, 17770928), (1064, 15549562), (1193, 13868176), (1372, 12058844), (1444, 11457572), (1862, 8885464), (2128, 7774781), (2386, 6934088), (2401, 6890768), (2527, 6547184), (2744, 6029422), (2888, 5728786), (3724, 4442732), (4772, 3467044), (4802, 3445384), (5054, 3273592), (5488, 3014711), (5776, 2864393), (6517, 2538704), (7448, 2221366), (8351, 1981168), (9544, 1733522), (9604, 1722692), (10108, 1636796), (13034, 1269352), (14896, 1110683), (16702, 990584), (17689, 935312), (19088, 866761), (19208, 861346), (20216, 818398), (22667, 729904), (26068, 634676), (33404, 495292), (35378, 467656), (38416, 430673), (40432, 409199), (45334, 364952), (45619, 362672), (52136, 317338), (58457, 283024), (66808, 247646), (70756, 233828), (90668, 182476), (91238, 181336), (104272, 158669), (116914, 141512), (123823, 133616)]