1988130967248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1787}}^1\times {\mathrm{4177}}^1$

素因数の和:6185

約数の個数: 160

約数和(自身を含む): 5335561359360

約数和(自身を除く): 3347430392112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 716, 744, 1074, 1432, 1488, 1787, 2148, 2864, 3574, 4177, 4296, 5361, 5549, 7148, 8354, 8592, 10722, 11098, 12531, 14296, 16647, 16708, 21444, 22196, 25062, 28592, 33294, 33416, 42888, 44392, 50124, 55397, 66588, 66832, 85776, 88784, 100248, 110794, 129487, 133176, 166191, 200496, 221588, 258974, 266352, 319873, 332382, 388461, 443176, 517948, 639746, 664764, 747683, 776922, 886352, 959619, 1035896, 1279492, 1329528, 1495366, 1553844, 1919238, 2071792, 2243049, 2558984, 2659056, 2990732, 3107688, 3838476, 4486098, 5117968, 5981464, 6215376, 7464299, 7676952, 8972196, 9916063, 11962928, 14928598, 15353904, 17944392, 19832126, 22392897, 23178173, 29748189, 29857196, 35888784, 39664252, 44785794, 46356346, 59496378, 59714392, 69534519, 79328504, 89571588, 92712692, 118992756, 119428784, 139069038, 158657008, 179143176, 185425384, 231393269, 237985512, 278138076, 358286352, 370850768, 462786538, 475971024, 556276152, 694179807, 925573076, 1112552304, 1336109521, 1388359614, 1851146152, 2672219042, 2776719228, 3702292304, 4008328563, 5344438084, 5553438456, 8016657126, 10688876168, 11106876912, 16033314252, 21377752336, 32066628504, 41419395151, 64133257008, 82838790302, 124258185453, 165677580604, 248516370906, 331355161208, 497032741812, 662710322416, 994065483624, 1988130967248]

約数ペア:

[(1, 1988130967248), (2, 994065483624), (3, 662710322416), (4, 497032741812), (6, 331355161208), (8, 248516370906), (12, 165677580604), (16, 124258185453), (24, 82838790302), (31, 64133257008), (48, 41419395151), (62, 32066628504), (93, 21377752336), (124, 16033314252), (179, 11106876912), (186, 10688876168), (248, 8016657126), (358, 5553438456), (372, 5344438084), (496, 4008328563), (537, 3702292304), (716, 2776719228), (744, 2672219042), (1074, 1851146152), (1432, 1388359614), (1488, 1336109521), (1787, 1112552304), (2148, 925573076), (2864, 694179807), (3574, 556276152), (4177, 475971024), (4296, 462786538), (5361, 370850768), (5549, 358286352), (7148, 278138076), (8354, 237985512), (8592, 231393269), (10722, 185425384), (11098, 179143176), (12531, 158657008), (14296, 139069038), (16647, 119428784), (16708, 118992756), (21444, 92712692), (22196, 89571588), (25062, 79328504), (28592, 69534519), (33294, 59714392), (33416, 59496378), (42888, 46356346), (44392, 44785794), (50124, 39664252), (55397, 35888784), (66588, 29857196), (66832, 29748189), (85776, 23178173), (88784, 22392897), (100248, 19832126), (110794, 17944392), (129487, 15353904), (133176, 14928598), (166191, 11962928), (200496, 9916063), (221588, 8972196), (258974, 7676952), (266352, 7464299), (319873, 6215376), (332382, 5981464), (388461, 5117968), (443176, 4486098), (517948, 3838476), (639746, 3107688), (664764, 2990732), (747683, 2659056), (776922, 2558984), (886352, 2243049), (959619, 2071792), (1035896, 1919238), (1279492, 1553844), (1329528, 1495366)]