17904374568

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{5939}}^1$

素因数の和:6792

約数の個数: 128

約数和(自身を含む): 52732944000

約数和(自身を除く): 34828569432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 821, 918, 1224, 1642, 1836, 2463, 3284, 3672, 4926, 5939, 6568, 7389, 9852, 11878, 13957, 14778, 17817, 19704, 22167, 23756, 27914, 29556, 35634, 41871, 44334, 47512, 53451, 55828, 59112, 71268, 83742, 88668, 100963, 106902, 111656, 125613, 142536, 160353, 167484, 177336, 201926, 213804, 251226, 302889, 320706, 334968, 376839, 403852, 427608, 502452, 605778, 641412, 753678, 807704, 908667, 1004904, 1211556, 1282824, 1507356, 1817334, 2423112, 2726001, 3014712, 3634668, 4875919, 5452002, 7269336, 9751838, 10904004, 14627757, 19503676, 21808008, 29255514, 39007352, 43883271, 58511028, 82890623, 87766542, 117022056, 131649813, 165781246, 175533084, 248671869, 263299626, 331562492, 351066168, 497343738, 526599252, 663124984, 746015607, 994687476, 1053198504, 1492031214, 1989374952, 2238046821, 2984062428, 4476093642, 5968124856, 8952187284, 17904374568]

約数ペア:

[(1, 17904374568), (2, 8952187284), (3, 5968124856), (4, 4476093642), (6, 2984062428), (8, 2238046821), (9, 1989374952), (12, 1492031214), (17, 1053198504), (18, 994687476), (24, 746015607), (27, 663124984), (34, 526599252), (36, 497343738), (51, 351066168), (54, 331562492), (68, 263299626), (72, 248671869), (102, 175533084), (108, 165781246), (136, 131649813), (153, 117022056), (204, 87766542), (216, 82890623), (306, 58511028), (408, 43883271), (459, 39007352), (612, 29255514), (821, 21808008), (918, 19503676), (1224, 14627757), (1642, 10904004), (1836, 9751838), (2463, 7269336), (3284, 5452002), (3672, 4875919), (4926, 3634668), (5939, 3014712), (6568, 2726001), (7389, 2423112), (9852, 1817334), (11878, 1507356), (13957, 1282824), (14778, 1211556), (17817, 1004904), (19704, 908667), (22167, 807704), (23756, 753678), (27914, 641412), (29556, 605778), (35634, 502452), (41871, 427608), (44334, 403852), (47512, 376839), (53451, 334968), (55828, 320706), (59112, 302889), (71268, 251226), (83742, 213804), (88668, 201926), (100963, 177336), (106902, 167484), (111656, 160353), (125613, 142536)]