17851143456

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{44179}}^1$

素因数の和:44279

約数の個数: 144

約数和(自身を含む): 53840928960

約数和(自身を除く): 35989785504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 69, 72, 92, 96, 122, 138, 144, 183, 184, 207, 244, 276, 288, 366, 368, 414, 488, 549, 552, 732, 736, 828, 976, 1098, 1104, 1403, 1464, 1656, 1952, 2196, 2208, 2806, 2928, 3312, 4209, 4392, 5612, 5856, 6624, 8418, 8784, 11224, 12627, 16836, 17568, 22448, 25254, 33672, 44179, 44896, 50508, 67344, 88358, 101016, 132537, 134688, 176716, 202032, 265074, 353432, 397611, 404064, 530148, 706864, 795222, 1016117, 1060296, 1413728, 1590444, 2032234, 2120592, 2694919, 3048351, 3180888, 4064468, 4241184, 5389838, 6096702, 6361776, 8084757, 8128936, 9145053, 10779676, 12193404, 12723552, 16169514, 16257872, 18290106, 21559352, 24254271, 24386808, 32339028, 32515744, 36580212, 43118704, 48508542, 48773616, 61983137, 64678056, 73160424, 86237408, 97017084, 97547232, 123966274, 129356112, 146320848, 185949411, 194034168, 247932548, 258712224, 292641696, 371898822, 388068336, 495865096, 557848233, 743797644, 776136672, 991730192, 1115696466, 1487595288, 1983460384, 2231392932, 2975190576, 4462785864, 5950381152, 8925571728, 17851143456]

約数ペア:

[(1, 17851143456), (2, 8925571728), (3, 5950381152), (4, 4462785864), (6, 2975190576), (8, 2231392932), (9, 1983460384), (12, 1487595288), (16, 1115696466), (18, 991730192), (23, 776136672), (24, 743797644), (32, 557848233), (36, 495865096), (46, 388068336), (48, 371898822), (61, 292641696), (69, 258712224), (72, 247932548), (92, 194034168), (96, 185949411), (122, 146320848), (138, 129356112), (144, 123966274), (183, 97547232), (184, 97017084), (207, 86237408), (244, 73160424), (276, 64678056), (288, 61983137), (366, 48773616), (368, 48508542), (414, 43118704), (488, 36580212), (549, 32515744), (552, 32339028), (732, 24386808), (736, 24254271), (828, 21559352), (976, 18290106), (1098, 16257872), (1104, 16169514), (1403, 12723552), (1464, 12193404), (1656, 10779676), (1952, 9145053), (2196, 8128936), (2208, 8084757), (2806, 6361776), (2928, 6096702), (3312, 5389838), (4209, 4241184), (4392, 4064468), (5612, 3180888), (5856, 3048351), (6624, 2694919), (8418, 2120592), (8784, 2032234), (11224, 1590444), (12627, 1413728), (16836, 1060296), (17568, 1016117), (22448, 795222), (25254, 706864), (33672, 530148), (44179, 404064), (44896, 397611), (50508, 353432), (67344, 265074), (88358, 202032), (101016, 176716), (132537, 134688)]