390732012

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6449}}^1$

素因数の和:6493

約数の個数: 120

約数和(自身を含む): 1180040400

約数和(自身を除く): 789308388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1122, 1188, 1377, 1683, 1782, 1836, 2244, 2754, 3366, 3564, 5049, 5508, 6449, 6732, 10098, 12898, 15147, 19347, 20196, 25796, 30294, 38694, 58041, 60588, 70939, 77388, 109633, 116082, 141878, 174123, 212817, 219266, 232164, 283756, 328899, 348246, 425634, 438532, 522369, 638451, 657798, 696492, 851268, 986697, 1044738, 1205963, 1276902, 1315596, 1915353, 1973394, 2089476, 2411926, 2553804, 2960091, 3617889, 3830706, 3946788, 4823852, 5746059, 5920182, 7235778, 7661412, 8880273, 10853667, 11492118, 11840364, 14471556, 17760546, 21707334, 22984236, 32561001, 35521092, 43414668, 65122002, 97683003, 130244004, 195366006, 390732012]

約数ペア:

[(1, 390732012), (2, 195366006), (3, 130244004), (4, 97683003), (6, 65122002), (9, 43414668), (11, 35521092), (12, 32561001), (17, 22984236), (18, 21707334), (22, 17760546), (27, 14471556), (33, 11840364), (34, 11492118), (36, 10853667), (44, 8880273), (51, 7661412), (54, 7235778), (66, 5920182), (68, 5746059), (81, 4823852), (99, 3946788), (102, 3830706), (108, 3617889), (132, 2960091), (153, 2553804), (162, 2411926), (187, 2089476), (198, 1973394), (204, 1915353), (297, 1315596), (306, 1276902), (324, 1205963), (374, 1044738), (396, 986697), (459, 851268), (561, 696492), (594, 657798), (612, 638451), (748, 522369), (891, 438532), (918, 425634), (1122, 348246), (1188, 328899), (1377, 283756), (1683, 232164), (1782, 219266), (1836, 212817), (2244, 174123), (2754, 141878), (3366, 116082), (3564, 109633), (5049, 77388), (5508, 70939), (6449, 60588), (6732, 58041), (10098, 38694), (12898, 30294), (15147, 25796), (19347, 20196)]