724653216

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13313}}^1$

素因数の和:13345

約数の個数: 144

約数和(自身を含む): 2442533184

約数和(自身を除く): 1717879968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 13313, 13608, 18144, 26626, 27216, 39939, 53252, 54432, 79878, 93191, 106504, 119817, 159756, 186382, 213008, 239634, 279573, 319512, 359451, 372764, 426016, 479268, 559146, 639024, 718902, 745528, 838719, 958536, 1078353, 1118292, 1278048, 1437804, 1491056, 1677438, 1917072, 2156706, 2236584, 2516157, 2875608, 2982112, 3235059, 3354876, 3834144, 4313412, 4473168, 5032314, 5751216, 6470118, 6709752, 7548471, 8626824, 8946336, 10064628, 11502432, 12940236, 13419504, 15096942, 17253648, 20129256, 22645413, 25880472, 26839008, 30193884, 34507296, 40258512, 45290826, 51760944, 60387768, 80517024, 90581652, 103521888, 120775536, 181163304, 241551072, 362326608, 724653216]

約数ペア:

[(1, 724653216), (2, 362326608), (3, 241551072), (4, 181163304), (6, 120775536), (7, 103521888), (8, 90581652), (9, 80517024), (12, 60387768), (14, 51760944), (16, 45290826), (18, 40258512), (21, 34507296), (24, 30193884), (27, 26839008), (28, 25880472), (32, 22645413), (36, 20129256), (42, 17253648), (48, 15096942), (54, 13419504), (56, 12940236), (63, 11502432), (72, 10064628), (81, 8946336), (84, 8626824), (96, 7548471), (108, 6709752), (112, 6470118), (126, 5751216), (144, 5032314), (162, 4473168), (168, 4313412), (189, 3834144), (216, 3354876), (224, 3235059), (243, 2982112), (252, 2875608), (288, 2516157), (324, 2236584), (336, 2156706), (378, 1917072), (432, 1677438), (486, 1491056), (504, 1437804), (567, 1278048), (648, 1118292), (672, 1078353), (756, 958536), (864, 838719), (972, 745528), (1008, 718902), (1134, 639024), (1296, 559146), (1512, 479268), (1701, 426016), (1944, 372764), (2016, 359451), (2268, 319512), (2592, 279573), (3024, 239634), (3402, 213008), (3888, 186382), (4536, 159756), (6048, 119817), (6804, 106504), (7776, 93191), (9072, 79878), (13313, 54432), (13608, 53252), (18144, 39939), (26626, 27216)]