939660048

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:754

約数の個数: 160

約数和(自身を含む): 2856960000

約数和(自身を除く): 1917299952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 239, 304, 342, 432, 456, 478, 479, 513, 684, 717, 912, 956, 958, 1026, 1368, 1434, 1437, 1912, 1916, 2052, 2151, 2736, 2868, 2874, 3824, 3832, 4104, 4302, 4311, 4541, 5736, 5748, 6453, 7664, 8208, 8604, 8622, 9082, 9101, 11472, 11496, 12906, 12933, 13623, 17208, 17244, 18164, 18202, 22992, 25812, 25866, 27246, 27303, 34416, 34488, 36328, 36404, 40869, 51624, 51732, 54492, 54606, 68976, 72656, 72808, 81738, 81909, 103248, 103464, 108984, 109212, 114481, 122607, 145616, 163476, 163818, 206928, 217968, 218424, 228962, 245214, 245727, 326952, 327636, 343443, 436848, 457924, 490428, 491454, 653904, 655272, 686886, 915848, 980856, 982908, 1030329, 1310544, 1373772, 1831696, 1961712, 1965816, 2060658, 2175139, 2747544, 3090987, 3931632, 4121316, 4350278, 5495088, 6181974, 6525417, 8242632, 8700556, 12363948, 13050834, 16485264, 17401112, 19576251, 24727896, 26101668, 34802224, 39152502, 49455792, 52203336, 58728753, 78305004, 104406672, 117457506, 156610008, 234915012, 313220016, 469830024, 939660048]

約数ペア:

[(1, 939660048), (2, 469830024), (3, 313220016), (4, 234915012), (6, 156610008), (8, 117457506), (9, 104406672), (12, 78305004), (16, 58728753), (18, 52203336), (19, 49455792), (24, 39152502), (27, 34802224), (36, 26101668), (38, 24727896), (48, 19576251), (54, 17401112), (57, 16485264), (72, 13050834), (76, 12363948), (108, 8700556), (114, 8242632), (144, 6525417), (152, 6181974), (171, 5495088), (216, 4350278), (228, 4121316), (239, 3931632), (304, 3090987), (342, 2747544), (432, 2175139), (456, 2060658), (478, 1965816), (479, 1961712), (513, 1831696), (684, 1373772), (717, 1310544), (912, 1030329), (956, 982908), (958, 980856), (1026, 915848), (1368, 686886), (1434, 655272), (1437, 653904), (1912, 491454), (1916, 490428), (2052, 457924), (2151, 436848), (2736, 343443), (2868, 327636), (2874, 326952), (3824, 245727), (3832, 245214), (4104, 228962), (4302, 218424), (4311, 217968), (4541, 206928), (5736, 163818), (5748, 163476), (6453, 145616), (7664, 122607), (8208, 114481), (8604, 109212), (8622, 108984), (9082, 103464), (9101, 103248), (11472, 81909), (11496, 81738), (12906, 72808), (12933, 72656), (13623, 68976), (17208, 54606), (17244, 54492), (18164, 51732), (18202, 51624), (22992, 40869), (25812, 36404), (25866, 36328), (27246, 34488), (27303, 34416)]