64576442736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{58567}}^1$

素因数の和:58644

約数の個数: 240

約数和(自身を含む): 211482019840

約数和(自身を除く): 146905577104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 144, 152, 156, 171, 186, 208, 228, 234, 247, 248, 279, 304, 312, 342, 372, 403, 456, 468, 494, 496, 558, 589, 624, 684, 741, 744, 806, 912, 936, 988, 1116, 1178, 1209, 1368, 1482, 1488, 1612, 1767, 1872, 1976, 2223, 2232, 2356, 2418, 2736, 2964, 3224, 3534, 3627, 3952, 4446, 4464, 4712, 4836, 5301, 5928, 6448, 7068, 7254, 7657, 8892, 9424, 9672, 10602, 11856, 14136, 14508, 15314, 17784, 19344, 21204, 22971, 28272, 29016, 30628, 35568, 42408, 45942, 58032, 58567, 61256, 68913, 84816, 91884, 117134, 122512, 137826, 175701, 183768, 234268, 275652, 351402, 367536, 468536, 527103, 551304, 702804, 761371, 937072, 1054206, 1102608, 1112773, 1405608, 1522742, 1815577, 2108412, 2225546, 2284113, 2811216, 3045484, 3338319, 3631154, 4216824, 4451092, 4568226, 5446731, 6090968, 6676638, 6852339, 7262308, 8433648, 8902184, 9136452, 10014957, 10893462, 12181936, 13353276, 13704678, 14466049, 14524616, 16340193, 17804368, 18272904, 20029914, 21786924, 23602501, 26706552, 27409356, 28932098, 29049232, 32680386, 34495963, 36545808, 40059828, 43398147, 43573848, 47205002, 53413104, 54818712, 57864196, 65360772, 68991926, 70807503, 80119656, 86796294, 87147696, 94410004, 103487889, 109637424, 115728392, 130194441, 130721544, 137983852, 141615006, 160239312, 173592588, 188820008, 206975778, 212422509, 231456784, 260388882, 261443088, 275967704, 283230012, 310463667, 347185176, 377640016, 413951556, 424845018, 448447519, 520777764, 551935408, 566460024, 620927334, 694370352, 827903112, 849690036, 896895038, 1041555528, 1132920048, 1241854668, 1345342557, 1655806224, 1699380072, 1793790076, 2083111056, 2483709336, 2690685114, 3398760144, 3587580152, 4036027671, 4967418672, 5381370228, 7175160304, 8072055342, 10762740456, 16144110684, 21525480912, 32288221368, 64576442736]

約数ペア:

[(1, 64576442736), (2, 32288221368), (3, 21525480912), (4, 16144110684), (6, 10762740456), (8, 8072055342), (9, 7175160304), (12, 5381370228), (13, 4967418672), (16, 4036027671), (18, 3587580152), (19, 3398760144), (24, 2690685114), (26, 2483709336), (31, 2083111056), (36, 1793790076), (38, 1699380072), (39, 1655806224), (48, 1345342557), (52, 1241854668), (57, 1132920048), (62, 1041555528), (72, 896895038), (76, 849690036), (78, 827903112), (93, 694370352), (104, 620927334), (114, 566460024), (117, 551935408), (124, 520777764), (144, 448447519), (152, 424845018), (156, 413951556), (171, 377640016), (186, 347185176), (208, 310463667), (228, 283230012), (234, 275967704), (247, 261443088), (248, 260388882), (279, 231456784), (304, 212422509), (312, 206975778), (342, 188820008), (372, 173592588), (403, 160239312), (456, 141615006), (468, 137983852), (494, 130721544), (496, 130194441), (558, 115728392), (589, 109637424), (624, 103487889), (684, 94410004), (741, 87147696), (744, 86796294), (806, 80119656), (912, 70807503), (936, 68991926), (988, 65360772), (1116, 57864196), (1178, 54818712), (1209, 53413104), (1368, 47205002), (1482, 43573848), (1488, 43398147), (1612, 40059828), (1767, 36545808), (1872, 34495963), (1976, 32680386), (2223, 29049232), (2232, 28932098), (2356, 27409356), (2418, 26706552), (2736, 23602501), (2964, 21786924), (3224, 20029914), (3534, 18272904), (3627, 17804368), (3952, 16340193), (4446, 14524616), (4464, 14466049), (4712, 13704678), (4836, 13353276), (5301, 12181936), (5928, 10893462), (6448, 10014957), (7068, 9136452), (7254, 8902184), (7657, 8433648), (8892, 7262308), (9424, 6852339), (9672, 6676638), (10602, 6090968), (11856, 5446731), (14136, 4568226), (14508, 4451092), (15314, 4216824), (17784, 3631154), (19344, 3338319), (21204, 3045484), (22971, 2811216), (28272, 2284113), (29016, 2225546), (30628, 2108412), (35568, 1815577), (42408, 1522742), (45942, 1405608), (58032, 1112773), (58567, 1102608), (61256, 1054206), (68913, 937072), (84816, 761371), (91884, 702804), (117134, 551304), (122512, 527103), (137826, 468536), (175701, 367536), (183768, 351402), (234268, 275652)]