920307096

素因数分解:

$2^3\times 3^7\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2337

約数の個数: 128

約数和(自身を含む): 2701670400

約数和(自身を除く): 1781363304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 414, 486, 552, 621, 648, 729, 828, 972, 1242, 1458, 1656, 1863, 1944, 2187, 2287, 2484, 2916, 3726, 4374, 4574, 4968, 5589, 5832, 6861, 7452, 8748, 9148, 11178, 13722, 14904, 16767, 17496, 18296, 20583, 22356, 27444, 33534, 41166, 44712, 50301, 52601, 54888, 61749, 67068, 82332, 100602, 105202, 123498, 134136, 157803, 164664, 185247, 201204, 210404, 246996, 315606, 370494, 402408, 420808, 473409, 493992, 555741, 631212, 740988, 946818, 1111482, 1262424, 1420227, 1481976, 1667223, 1893636, 2222964, 2840454, 3334446, 3787272, 4260681, 4445928, 5001669, 5680908, 6668892, 8521362, 10003338, 11361816, 12782043, 13337784, 17042724, 20006676, 25564086, 34085448, 38346129, 40013352, 51128172, 76692258, 102256344, 115038387, 153384516, 230076774, 306769032, 460153548, 920307096]

約数ペア:

[(1, 920307096), (2, 460153548), (3, 306769032), (4, 230076774), (6, 153384516), (8, 115038387), (9, 102256344), (12, 76692258), (18, 51128172), (23, 40013352), (24, 38346129), (27, 34085448), (36, 25564086), (46, 20006676), (54, 17042724), (69, 13337784), (72, 12782043), (81, 11361816), (92, 10003338), (108, 8521362), (138, 6668892), (162, 5680908), (184, 5001669), (207, 4445928), (216, 4260681), (243, 3787272), (276, 3334446), (324, 2840454), (414, 2222964), (486, 1893636), (552, 1667223), (621, 1481976), (648, 1420227), (729, 1262424), (828, 1111482), (972, 946818), (1242, 740988), (1458, 631212), (1656, 555741), (1863, 493992), (1944, 473409), (2187, 420808), (2287, 402408), (2484, 370494), (2916, 315606), (3726, 246996), (4374, 210404), (4574, 201204), (4968, 185247), (5589, 164664), (5832, 157803), (6861, 134136), (7452, 123498), (8748, 105202), (9148, 100602), (11178, 82332), (13722, 67068), (14904, 61749), (16767, 54888), (17496, 52601), (18296, 50301), (20583, 44712), (22356, 41166), (27444, 33534)]