2159769312

素因数分解:

$2^5\times 3^3\times {\mathrm{197}}^1\times {\mathrm{12689}}^1$

素因数の和:12905

約数の個数: 96

約数和(自身を含む): 6331802400

約数和(自身を除く): 4172033088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 197, 216, 288, 394, 432, 591, 788, 864, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5319, 6304, 7092, 9456, 10638, 12689, 14184, 18912, 21276, 25378, 28368, 38067, 42552, 50756, 56736, 76134, 85104, 101512, 114201, 152268, 170208, 203024, 228402, 304536, 342603, 406048, 456804, 609072, 685206, 913608, 1218144, 1370412, 1827216, 2499733, 2740824, 3654432, 4999466, 5481648, 7499199, 9998932, 10963296, 14998398, 19997864, 22497597, 29996796, 39995728, 44995194, 59993592, 67492791, 79991456, 89990388, 119987184, 134985582, 179980776, 239974368, 269971164, 359961552, 539942328, 719923104, 1079884656, 2159769312]

約数ペア:

[(1, 2159769312), (2, 1079884656), (3, 719923104), (4, 539942328), (6, 359961552), (8, 269971164), (9, 239974368), (12, 179980776), (16, 134985582), (18, 119987184), (24, 89990388), (27, 79991456), (32, 67492791), (36, 59993592), (48, 44995194), (54, 39995728), (72, 29996796), (96, 22497597), (108, 19997864), (144, 14998398), (197, 10963296), (216, 9998932), (288, 7499199), (394, 5481648), (432, 4999466), (591, 3654432), (788, 2740824), (864, 2499733), (1182, 1827216), (1576, 1370412), (1773, 1218144), (2364, 913608), (3152, 685206), (3546, 609072), (4728, 456804), (5319, 406048), (6304, 342603), (7092, 304536), (9456, 228402), (10638, 203024), (12689, 170208), (14184, 152268), (18912, 114201), (21276, 101512), (25378, 85104), (28368, 76134), (38067, 56736), (42552, 50756)]