4969842920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 13912473600

約数和(自身を除く): 8942630680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 67, 70, 73, 76, 95, 133, 134, 140, 146, 152, 190, 191, 266, 268, 280, 292, 335, 365, 380, 382, 469, 511, 532, 536, 584, 665, 670, 730, 760, 764, 938, 955, 1022, 1064, 1273, 1330, 1337, 1340, 1387, 1460, 1528, 1876, 1910, 2044, 2345, 2546, 2555, 2660, 2674, 2680, 2774, 2920, 3629, 3752, 3820, 4088, 4690, 4891, 5092, 5110, 5320, 5348, 5548, 6365, 6685, 6935, 7258, 7640, 8911, 9380, 9709, 9782, 10184, 10220, 10696, 11096, 12730, 12797, 13370, 13870, 13943, 14516, 17822, 18145, 18760, 19418, 19564, 20440, 24455, 25403, 25460, 25594, 26740, 27740, 27886, 29032, 34237, 35644, 36290, 38836, 39128, 44555, 48545, 48910, 50806, 50920, 51188, 53480, 55480, 55772, 63985, 68474, 69715, 71288, 72580, 77672, 89110, 89579, 92929, 97090, 97601, 97820, 101612, 102376, 111544, 127015, 127970, 136948, 139430, 145160, 171185, 178220, 179158, 185858, 194180, 195202, 195640, 203224, 243143, 254030, 255940, 264917, 273896, 278860, 342370, 356440, 358316, 371716, 388360, 390404, 447895, 464645, 486286, 488005, 508060, 511880, 529834, 557720, 650503, 684740, 716632, 743432, 780808, 895790, 929290, 934181, 972572, 976010, 1016120, 1059668, 1215715, 1301006, 1324585, 1369480, 1702001, 1791580, 1854419, 1858580, 1868362, 1945144, 1952020, 2119336, 2431430, 2602012, 2649170, 3252515, 3404002, 3583160, 3708838, 3717160, 3736724, 3904040, 4670905, 4862860, 5204024, 5298340, 6505030, 6539267, 6808004, 7417676, 7473448, 8510005, 9272095, 9341810, 9725720, 10596680, 13010060, 13078534, 13616008, 14835352, 17020010, 17749439, 18544190, 18683620, 26020120, 26157068, 32696335, 34040020, 35498878, 37088380, 37367240, 52314136, 65392670, 68080040, 70997756, 74176760, 88747195, 124246073, 130785340, 141995512, 177494390, 248492146, 261570680, 354988780, 496984292, 621230365, 709977560, 993968584, 1242460730, 2484921460, 4969842920]

約数ペア:

[(1, 4969842920), (2, 2484921460), (4, 1242460730), (5, 993968584), (7, 709977560), (8, 621230365), (10, 496984292), (14, 354988780), (19, 261570680), (20, 248492146), (28, 177494390), (35, 141995512), (38, 130785340), (40, 124246073), (56, 88747195), (67, 74176760), (70, 70997756), (73, 68080040), (76, 65392670), (95, 52314136), (133, 37367240), (134, 37088380), (140, 35498878), (146, 34040020), (152, 32696335), (190, 26157068), (191, 26020120), (266, 18683620), (268, 18544190), (280, 17749439), (292, 17020010), (335, 14835352), (365, 13616008), (380, 13078534), (382, 13010060), (469, 10596680), (511, 9725720), (532, 9341810), (536, 9272095), (584, 8510005), (665, 7473448), (670, 7417676), (730, 6808004), (760, 6539267), (764, 6505030), (938, 5298340), (955, 5204024), (1022, 4862860), (1064, 4670905), (1273, 3904040), (1330, 3736724), (1337, 3717160), (1340, 3708838), (1387, 3583160), (1460, 3404002), (1528, 3252515), (1876, 2649170), (1910, 2602012), (2044, 2431430), (2345, 2119336), (2546, 1952020), (2555, 1945144), (2660, 1868362), (2674, 1858580), (2680, 1854419), (2774, 1791580), (2920, 1702001), (3629, 1369480), (3752, 1324585), (3820, 1301006), (4088, 1215715), (4690, 1059668), (4891, 1016120), (5092, 976010), (5110, 972572), (5320, 934181), (5348, 929290), (5548, 895790), (6365, 780808), (6685, 743432), (6935, 716632), (7258, 684740), (7640, 650503), (8911, 557720), (9380, 529834), (9709, 511880), (9782, 508060), (10184, 488005), (10220, 486286), (10696, 464645), (11096, 447895), (12730, 390404), (12797, 388360), (13370, 371716), (13870, 358316), (13943, 356440), (14516, 342370), (17822, 278860), (18145, 273896), (18760, 264917), (19418, 255940), (19564, 254030), (20440, 243143), (24455, 203224), (25403, 195640), (25460, 195202), (25594, 194180), (26740, 185858), (27740, 179158), (27886, 178220), (29032, 171185), (34237, 145160), (35644, 139430), (36290, 136948), (38836, 127970), (39128, 127015), (44555, 111544), (48545, 102376), (48910, 101612), (50806, 97820), (50920, 97601), (51188, 97090), (53480, 92929), (55480, 89579), (55772, 89110), (63985, 77672), (68474, 72580), (69715, 71288)]