1716762040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 4648764960

約数和(自身を除く): 2932002920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 83, 98, 122, 140, 166, 173, 196, 244, 245, 280, 305, 332, 346, 392, 415, 427, 488, 490, 581, 610, 664, 692, 830, 854, 865, 980, 1162, 1211, 1220, 1384, 1660, 1708, 1730, 1960, 2135, 2324, 2422, 2440, 2905, 2989, 3320, 3416, 3460, 4067, 4270, 4648, 4844, 5063, 5810, 5978, 6055, 6920, 8134, 8477, 8540, 9688, 10126, 10553, 11620, 11956, 12110, 14359, 14945, 16268, 16954, 17080, 20252, 20335, 21106, 23240, 23912, 24220, 25315, 28718, 29890, 32536, 33908, 35441, 40504, 40670, 42212, 42385, 48440, 50630, 52765, 57436, 59780, 67816, 70882, 71795, 73871, 81340, 84424, 84770, 100513, 101260, 105530, 114872, 119560, 141764, 143590, 147742, 162680, 169540, 177205, 201026, 202520, 211060, 248087, 283528, 287180, 295484, 339080, 354410, 369355, 402052, 422120, 496174, 502565, 517097, 574360, 590968, 703591, 708820, 738710, 804104, 875899, 992348, 1005130, 1034194, 1240435, 1407182, 1417640, 1477420, 1751798, 1984696, 2010260, 2068388, 2480870, 2585485, 2814364, 2954840, 3503596, 3517955, 4020520, 4136776, 4379495, 4961740, 5170970, 5628728, 6131293, 7007192, 7035910, 8758990, 9923480, 10341940, 12262586, 14071820, 17517980, 20683880, 24525172, 28143640, 30656465, 35035960, 42919051, 49050344, 61312930, 85838102, 122625860, 171676204, 214595255, 245251720, 343352408, 429190510, 858381020, 1716762040]

約数ペア:

[(1, 1716762040), (2, 858381020), (4, 429190510), (5, 343352408), (7, 245251720), (8, 214595255), (10, 171676204), (14, 122625860), (20, 85838102), (28, 61312930), (35, 49050344), (40, 42919051), (49, 35035960), (56, 30656465), (61, 28143640), (70, 24525172), (83, 20683880), (98, 17517980), (122, 14071820), (140, 12262586), (166, 10341940), (173, 9923480), (196, 8758990), (244, 7035910), (245, 7007192), (280, 6131293), (305, 5628728), (332, 5170970), (346, 4961740), (392, 4379495), (415, 4136776), (427, 4020520), (488, 3517955), (490, 3503596), (581, 2954840), (610, 2814364), (664, 2585485), (692, 2480870), (830, 2068388), (854, 2010260), (865, 1984696), (980, 1751798), (1162, 1477420), (1211, 1417640), (1220, 1407182), (1384, 1240435), (1660, 1034194), (1708, 1005130), (1730, 992348), (1960, 875899), (2135, 804104), (2324, 738710), (2422, 708820), (2440, 703591), (2905, 590968), (2989, 574360), (3320, 517097), (3416, 502565), (3460, 496174), (4067, 422120), (4270, 402052), (4648, 369355), (4844, 354410), (5063, 339080), (5810, 295484), (5978, 287180), (6055, 283528), (6920, 248087), (8134, 211060), (8477, 202520), (8540, 201026), (9688, 177205), (10126, 169540), (10553, 162680), (11620, 147742), (11956, 143590), (12110, 141764), (14359, 119560), (14945, 114872), (16268, 105530), (16954, 101260), (17080, 100513), (20252, 84770), (20335, 84424), (21106, 81340), (23240, 73871), (23912, 71795), (24220, 70882), (25315, 67816), (28718, 59780), (29890, 57436), (32536, 52765), (33908, 50630), (35441, 48440), (40504, 42385), (40670, 42212)]