97412490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 311904000

約数和(自身を除く): 214491510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 49, 54, 63, 70, 74, 90, 98, 105, 111, 126, 135, 147, 185, 189, 199, 210, 222, 245, 259, 270, 294, 315, 333, 370, 378, 398, 441, 490, 518, 555, 597, 630, 666, 735, 777, 882, 945, 995, 999, 1110, 1194, 1295, 1323, 1393, 1470, 1554, 1665, 1791, 1813, 1890, 1990, 1998, 2205, 2331, 2590, 2646, 2786, 2985, 3330, 3582, 3626, 3885, 4179, 4410, 4662, 4995, 5373, 5439, 5970, 6615, 6965, 6993, 7363, 7770, 8358, 8955, 9065, 9751, 9990, 10746, 10878, 11655, 12537, 13230, 13930, 13986, 14726, 16317, 17910, 18130, 19502, 20895, 22089, 23310, 25074, 26865, 27195, 29253, 32634, 34965, 36815, 37611, 41790, 44178, 48755, 48951, 51541, 53730, 54390, 58506, 62685, 66267, 69930, 73630, 75222, 81585, 87759, 97510, 97902, 103082, 110445, 125370, 132534, 146265, 154623, 163170, 175518, 188055, 198801, 220890, 244755, 257705, 263277, 292530, 309246, 331335, 360787, 376110, 397602, 438795, 463869, 489510, 515410, 526554, 662670, 721574, 773115, 877590, 927738, 994005, 1082361, 1316385, 1391607, 1546230, 1803935, 1988010, 2164722, 2319345, 2632770, 2783214, 3247083, 3607870, 4638690, 5411805, 6494166, 6958035, 9741249, 10823610, 13916070, 16235415, 19482498, 32470830, 48706245, 97412490]

約数ペア:

[(1, 97412490), (2, 48706245), (3, 32470830), (5, 19482498), (6, 16235415), (7, 13916070), (9, 10823610), (10, 9741249), (14, 6958035), (15, 6494166), (18, 5411805), (21, 4638690), (27, 3607870), (30, 3247083), (35, 2783214), (37, 2632770), (42, 2319345), (45, 2164722), (49, 1988010), (54, 1803935), (63, 1546230), (70, 1391607), (74, 1316385), (90, 1082361), (98, 994005), (105, 927738), (111, 877590), (126, 773115), (135, 721574), (147, 662670), (185, 526554), (189, 515410), (199, 489510), (210, 463869), (222, 438795), (245, 397602), (259, 376110), (270, 360787), (294, 331335), (315, 309246), (333, 292530), (370, 263277), (378, 257705), (398, 244755), (441, 220890), (490, 198801), (518, 188055), (555, 175518), (597, 163170), (630, 154623), (666, 146265), (735, 132534), (777, 125370), (882, 110445), (945, 103082), (995, 97902), (999, 97510), (1110, 87759), (1194, 81585), (1295, 75222), (1323, 73630), (1393, 69930), (1470, 66267), (1554, 62685), (1665, 58506), (1791, 54390), (1813, 53730), (1890, 51541), (1990, 48951), (1998, 48755), (2205, 44178), (2331, 41790), (2590, 37611), (2646, 36815), (2786, 34965), (2985, 32634), (3330, 29253), (3582, 27195), (3626, 26865), (3885, 25074), (4179, 23310), (4410, 22089), (4662, 20895), (4995, 19502), (5373, 18130), (5439, 17910), (5970, 16317), (6615, 14726), (6965, 13986), (6993, 13930), (7363, 13230), (7770, 12537), (8358, 11655), (8955, 10878), (9065, 10746), (9751, 9990)]