9501249520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1429}}^1$

素因数の和:1863

約数の個数: 160

約数和(自身を含む): 26146897920

約数和(自身を除く): 16645648400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 383, 434, 496, 560, 620, 766, 868, 1085, 1240, 1429, 1532, 1736, 1915, 2170, 2480, 2681, 2858, 3064, 3472, 3830, 4340, 5362, 5716, 6128, 7145, 7660, 8680, 10003, 10724, 11432, 11873, 13405, 14290, 15320, 17360, 20006, 21448, 22864, 23746, 26810, 28580, 30640, 40012, 42896, 44299, 47492, 50015, 53620, 57160, 59365, 80024, 83111, 88598, 94984, 100030, 107240, 114320, 118730, 160048, 166222, 177196, 189968, 200060, 214480, 221495, 237460, 310093, 332444, 354392, 400120, 415555, 442990, 474920, 547307, 620186, 664888, 708784, 800240, 831110, 885980, 949840, 1094614, 1240372, 1329776, 1550465, 1662220, 1771960, 2189228, 2480744, 2736535, 3100930, 3324440, 3543920, 3831149, 4378456, 4961488, 5473070, 6201860, 6648880, 7662298, 8756912, 10946140, 12403720, 15324596, 16966517, 19155745, 21892280, 24807440, 30649192, 33933034, 38311490, 43784560, 61298384, 67866068, 76622980, 84832585, 118765619, 135732136, 153245960, 169665170, 237531238, 271464272, 306491920, 339330340, 475062476, 593828095, 678660680, 950124952, 1187656190, 1357321360, 1900249904, 2375312380, 4750624760, 9501249520]

約数ペア:

[(1, 9501249520), (2, 4750624760), (4, 2375312380), (5, 1900249904), (7, 1357321360), (8, 1187656190), (10, 950124952), (14, 678660680), (16, 593828095), (20, 475062476), (28, 339330340), (31, 306491920), (35, 271464272), (40, 237531238), (56, 169665170), (62, 153245960), (70, 135732136), (80, 118765619), (112, 84832585), (124, 76622980), (140, 67866068), (155, 61298384), (217, 43784560), (248, 38311490), (280, 33933034), (310, 30649192), (383, 24807440), (434, 21892280), (496, 19155745), (560, 16966517), (620, 15324596), (766, 12403720), (868, 10946140), (1085, 8756912), (1240, 7662298), (1429, 6648880), (1532, 6201860), (1736, 5473070), (1915, 4961488), (2170, 4378456), (2480, 3831149), (2681, 3543920), (2858, 3324440), (3064, 3100930), (3472, 2736535), (3830, 2480744), (4340, 2189228), (5362, 1771960), (5716, 1662220), (6128, 1550465), (7145, 1329776), (7660, 1240372), (8680, 1094614), (10003, 949840), (10724, 885980), (11432, 831110), (11873, 800240), (13405, 708784), (14290, 664888), (15320, 620186), (17360, 547307), (20006, 474920), (21448, 442990), (22864, 415555), (23746, 400120), (26810, 354392), (28580, 332444), (30640, 310093), (40012, 237460), (42896, 221495), (44299, 214480), (47492, 200060), (50015, 189968), (53620, 177196), (57160, 166222), (59365, 160048), (80024, 118730), (83111, 114320), (88598, 107240), (94984, 100030)]