1630205928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3032

約数の個数: 192

約数和(自身を含む): 5168217600

約数和(自身を除く): 3538011672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 152, 156, 171, 186, 228, 234, 247, 248, 279, 312, 342, 372, 403, 456, 468, 494, 558, 589, 684, 741, 744, 806, 936, 988, 1116, 1178, 1209, 1368, 1482, 1612, 1767, 1976, 2223, 2232, 2356, 2418, 2957, 2964, 3224, 3534, 3627, 4446, 4712, 4836, 5301, 5914, 5928, 7068, 7254, 7657, 8871, 8892, 9672, 10602, 11828, 14136, 14508, 15314, 17742, 17784, 21204, 22971, 23656, 26613, 29016, 30628, 35484, 38441, 42408, 45942, 53226, 56183, 61256, 68913, 70968, 76882, 91667, 91884, 106452, 112366, 115323, 137826, 153764, 168549, 183334, 183768, 212904, 224732, 230646, 275001, 275652, 307528, 337098, 345969, 366668, 449464, 461292, 505647, 550002, 551304, 674196, 691938, 730379, 733336, 825003, 922584, 1011294, 1100004, 1191671, 1348392, 1383876, 1460758, 1650006, 1741673, 2022588, 2191137, 2200008, 2383342, 2767752, 2921516, 3300012, 3483346, 3575013, 4045176, 4382274, 4766684, 5225019, 5843032, 6573411, 6600024, 6966692, 7150026, 8764548, 9533368, 10450038, 10725039, 13146822, 13933384, 14300052, 15675057, 17529096, 20900076, 21450078, 22641749, 26293644, 28600104, 31350114, 41800152, 42900156, 45283498, 52587288, 62700228, 67925247, 85800312, 90566996, 125400456, 135850494, 181133992, 203775741, 271700988, 407551482, 543401976, 815102964, 1630205928]

約数ペア:

[(1, 1630205928), (2, 815102964), (3, 543401976), (4, 407551482), (6, 271700988), (8, 203775741), (9, 181133992), (12, 135850494), (13, 125400456), (18, 90566996), (19, 85800312), (24, 67925247), (26, 62700228), (31, 52587288), (36, 45283498), (38, 42900156), (39, 41800152), (52, 31350114), (57, 28600104), (62, 26293644), (72, 22641749), (76, 21450078), (78, 20900076), (93, 17529096), (104, 15675057), (114, 14300052), (117, 13933384), (124, 13146822), (152, 10725039), (156, 10450038), (171, 9533368), (186, 8764548), (228, 7150026), (234, 6966692), (247, 6600024), (248, 6573411), (279, 5843032), (312, 5225019), (342, 4766684), (372, 4382274), (403, 4045176), (456, 3575013), (468, 3483346), (494, 3300012), (558, 2921516), (589, 2767752), (684, 2383342), (741, 2200008), (744, 2191137), (806, 2022588), (936, 1741673), (988, 1650006), (1116, 1460758), (1178, 1383876), (1209, 1348392), (1368, 1191671), (1482, 1100004), (1612, 1011294), (1767, 922584), (1976, 825003), (2223, 733336), (2232, 730379), (2356, 691938), (2418, 674196), (2957, 551304), (2964, 550002), (3224, 505647), (3534, 461292), (3627, 449464), (4446, 366668), (4712, 345969), (4836, 337098), (5301, 307528), (5914, 275652), (5928, 275001), (7068, 230646), (7254, 224732), (7657, 212904), (8871, 183768), (8892, 183334), (9672, 168549), (10602, 153764), (11828, 137826), (14136, 115323), (14508, 112366), (15314, 106452), (17742, 91884), (17784, 91667), (21204, 76882), (22971, 70968), (23656, 68913), (26613, 61256), (29016, 56183), (30628, 53226), (35484, 45942), (38441, 42408)]