6487360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 17922240

約数和(自身を除く): 11434880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 97, 110, 152, 160, 176, 190, 194, 209, 220, 304, 320, 352, 380, 388, 418, 440, 485, 608, 704, 760, 776, 836, 880, 970, 1045, 1067, 1216, 1520, 1552, 1672, 1760, 1843, 1940, 2090, 2134, 3040, 3104, 3344, 3520, 3686, 3880, 4180, 4268, 5335, 6080, 6208, 6688, 7372, 7760, 8360, 8536, 9215, 10670, 13376, 14744, 15520, 16720, 17072, 18430, 20273, 21340, 29488, 31040, 33440, 34144, 36860, 40546, 42680, 58976, 66880, 68288, 73720, 81092, 85360, 101365, 117952, 147440, 162184, 170720, 202730, 294880, 324368, 341440, 405460, 589760, 648736, 810920, 1297472, 1621840, 3243680, 6487360]

約数ペア:

[(1, 6487360), (2, 3243680), (4, 1621840), (5, 1297472), (8, 810920), (10, 648736), (11, 589760), (16, 405460), (19, 341440), (20, 324368), (22, 294880), (32, 202730), (38, 170720), (40, 162184), (44, 147440), (55, 117952), (64, 101365), (76, 85360), (80, 81092), (88, 73720), (95, 68288), (97, 66880), (110, 58976), (152, 42680), (160, 40546), (176, 36860), (190, 34144), (194, 33440), (209, 31040), (220, 29488), (304, 21340), (320, 20273), (352, 18430), (380, 17072), (388, 16720), (418, 15520), (440, 14744), (485, 13376), (608, 10670), (704, 9215), (760, 8536), (776, 8360), (836, 7760), (880, 7372), (970, 6688), (1045, 6208), (1067, 6080), (1216, 5335), (1520, 4268), (1552, 4180), (1672, 3880), (1760, 3686), (1843, 3520), (1940, 3344), (2090, 3104), (2134, 3040)]