15678788328

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4889}}^1$

素因数の和:5022

約数の個数: 240

約数和(自身を含む): 51601284900

約数和(自身を除く): 35922496572

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 101, 108, 126, 147, 162, 168, 189, 196, 202, 216, 252, 294, 303, 324, 378, 392, 404, 441, 504, 567, 588, 606, 648, 707, 756, 808, 882, 909, 1134, 1176, 1212, 1323, 1414, 1512, 1764, 1818, 2121, 2268, 2424, 2646, 2727, 2828, 3528, 3636, 3969, 4242, 4536, 4889, 4949, 5292, 5454, 5656, 6363, 7272, 7938, 8181, 8484, 9778, 9898, 10584, 10908, 12726, 14667, 14847, 15876, 16362, 16968, 19089, 19556, 19796, 21816, 25452, 29334, 29694, 31752, 32724, 34223, 38178, 39112, 39592, 44001, 44541, 50904, 57267, 58668, 59388, 65448, 68446, 76356, 88002, 89082, 102669, 114534, 117336, 118776, 132003, 133623, 136892, 152712, 176004, 178164, 205338, 229068, 239561, 264006, 267246, 273784, 308007, 352008, 356328, 396009, 400869, 410676, 458136, 479122, 493789, 528012, 534492, 616014, 718683, 792018, 801738, 821352, 924021, 958244, 987578, 1056024, 1068984, 1232028, 1437366, 1481367, 1584036, 1603476, 1848042, 1916488, 1975156, 2156049, 2464056, 2772063, 2874732, 2962734, 3168072, 3206952, 3456523, 3696084, 3950312, 4312098, 4444101, 5544126, 5749464, 5925468, 6468147, 6913046, 7392168, 8624196, 8888202, 10369569, 11088252, 11850936, 12936294, 13332303, 13826092, 17248392, 17776404, 19404441, 20739138, 22176504, 24195661, 25872588, 26664606, 27652184, 31108707, 35552808, 38808882, 39996909, 41478276, 48391322, 51745176, 53329212, 62217414, 72586983, 77617764, 79993818, 82956552, 93326121, 96782644, 106658424, 124434828, 145173966, 155235528, 159987636, 186652242, 193565288, 217760949, 248869656, 279978363, 290347932, 319975272, 373304484, 435521898, 559956726, 580695864, 653282847, 746608968, 871043796, 1119913452, 1306565694, 1742087592, 1959848541, 2239826904, 2613131388, 3919697082, 5226262776, 7839394164, 15678788328]

約数ペア:

[(1, 15678788328), (2, 7839394164), (3, 5226262776), (4, 3919697082), (6, 2613131388), (7, 2239826904), (8, 1959848541), (9, 1742087592), (12, 1306565694), (14, 1119913452), (18, 871043796), (21, 746608968), (24, 653282847), (27, 580695864), (28, 559956726), (36, 435521898), (42, 373304484), (49, 319975272), (54, 290347932), (56, 279978363), (63, 248869656), (72, 217760949), (81, 193565288), (84, 186652242), (98, 159987636), (101, 155235528), (108, 145173966), (126, 124434828), (147, 106658424), (162, 96782644), (168, 93326121), (189, 82956552), (196, 79993818), (202, 77617764), (216, 72586983), (252, 62217414), (294, 53329212), (303, 51745176), (324, 48391322), (378, 41478276), (392, 39996909), (404, 38808882), (441, 35552808), (504, 31108707), (567, 27652184), (588, 26664606), (606, 25872588), (648, 24195661), (707, 22176504), (756, 20739138), (808, 19404441), (882, 17776404), (909, 17248392), (1134, 13826092), (1176, 13332303), (1212, 12936294), (1323, 11850936), (1414, 11088252), (1512, 10369569), (1764, 8888202), (1818, 8624196), (2121, 7392168), (2268, 6913046), (2424, 6468147), (2646, 5925468), (2727, 5749464), (2828, 5544126), (3528, 4444101), (3636, 4312098), (3969, 3950312), (4242, 3696084), (4536, 3456523), (4889, 3206952), (4949, 3168072), (5292, 2962734), (5454, 2874732), (5656, 2772063), (6363, 2464056), (7272, 2156049), (7938, 1975156), (8181, 1916488), (8484, 1848042), (9778, 1603476), (9898, 1584036), (10584, 1481367), (10908, 1437366), (12726, 1232028), (14667, 1068984), (14847, 1056024), (15876, 987578), (16362, 958244), (16968, 924021), (19089, 821352), (19556, 801738), (19796, 792018), (21816, 718683), (25452, 616014), (29334, 534492), (29694, 528012), (31752, 493789), (32724, 479122), (34223, 458136), (38178, 410676), (39112, 400869), (39592, 396009), (44001, 356328), (44541, 352008), (50904, 308007), (57267, 273784), (58668, 267246), (59388, 264006), (65448, 239561), (68446, 229068), (76356, 205338), (88002, 178164), (89082, 176004), (102669, 152712), (114534, 136892), (117336, 133623), (118776, 132003)]