3988694016

素因数分解:

$2^{10}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2582

約数の個数: 220

約数和(自身を含む): 12542869680

約数和(自身を除く): 8554175664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 324, 342, 384, 432, 456, 512, 513, 576, 608, 648, 684, 768, 864, 912, 1024, 1026, 1152, 1216, 1296, 1368, 1536, 1539, 1728, 1824, 2052, 2304, 2432, 2531, 2592, 2736, 3072, 3078, 3456, 3648, 4104, 4608, 4864, 5062, 5184, 5472, 6156, 6912, 7296, 7593, 8208, 9216, 9728, 10124, 10368, 10944, 12312, 13824, 14592, 15186, 16416, 19456, 20248, 20736, 21888, 22779, 24624, 27648, 29184, 30372, 32832, 40496, 41472, 43776, 45558, 48089, 49248, 58368, 60744, 65664, 68337, 80992, 82944, 87552, 91116, 96178, 98496, 121488, 131328, 136674, 144267, 161984, 175104, 182232, 192356, 196992, 205011, 242976, 262656, 273348, 288534, 323968, 364464, 384712, 393984, 410022, 432801, 485952, 525312, 546696, 577068, 647936, 728928, 769424, 787968, 820044, 865602, 971904, 1093392, 1154136, 1295872, 1298403, 1457856, 1538848, 1575936, 1640088, 1731204, 1943808, 2186784, 2308272, 2591744, 2596806, 2915712, 3077696, 3280176, 3462408, 3887616, 3895209, 4373568, 4616544, 5193612, 5831424, 6155392, 6560352, 6924816, 7775232, 7790418, 8747136, 9233088, 10387224, 11662848, 12310784, 13120704, 13849632, 15580836, 17494272, 18466176, 20774448, 23325696, 24621568, 26241408, 27699264, 31161672, 34988544, 36932352, 41548896, 49243136, 52482816, 55398528, 62323344, 69977088, 73864704, 83097792, 104965632, 110797056, 124646688, 147729408, 166195584, 209931264, 221594112, 249293376, 332391168, 443188224, 498586752, 664782336, 997173504, 1329564672, 1994347008, 3988694016]

約数ペア:

[(1, 3988694016), (2, 1994347008), (3, 1329564672), (4, 997173504), (6, 664782336), (8, 498586752), (9, 443188224), (12, 332391168), (16, 249293376), (18, 221594112), (19, 209931264), (24, 166195584), (27, 147729408), (32, 124646688), (36, 110797056), (38, 104965632), (48, 83097792), (54, 73864704), (57, 69977088), (64, 62323344), (72, 55398528), (76, 52482816), (81, 49243136), (96, 41548896), (108, 36932352), (114, 34988544), (128, 31161672), (144, 27699264), (152, 26241408), (162, 24621568), (171, 23325696), (192, 20774448), (216, 18466176), (228, 17494272), (256, 15580836), (288, 13849632), (304, 13120704), (324, 12310784), (342, 11662848), (384, 10387224), (432, 9233088), (456, 8747136), (512, 7790418), (513, 7775232), (576, 6924816), (608, 6560352), (648, 6155392), (684, 5831424), (768, 5193612), (864, 4616544), (912, 4373568), (1024, 3895209), (1026, 3887616), (1152, 3462408), (1216, 3280176), (1296, 3077696), (1368, 2915712), (1536, 2596806), (1539, 2591744), (1728, 2308272), (1824, 2186784), (2052, 1943808), (2304, 1731204), (2432, 1640088), (2531, 1575936), (2592, 1538848), (2736, 1457856), (3072, 1298403), (3078, 1295872), (3456, 1154136), (3648, 1093392), (4104, 971904), (4608, 865602), (4864, 820044), (5062, 787968), (5184, 769424), (5472, 728928), (6156, 647936), (6912, 577068), (7296, 546696), (7593, 525312), (8208, 485952), (9216, 432801), (9728, 410022), (10124, 393984), (10368, 384712), (10944, 364464), (12312, 323968), (13824, 288534), (14592, 273348), (15186, 262656), (16416, 242976), (19456, 205011), (20248, 196992), (20736, 192356), (21888, 182232), (22779, 175104), (24624, 161984), (27648, 144267), (29184, 136674), (30372, 131328), (32832, 121488), (40496, 98496), (41472, 96178), (43776, 91116), (45558, 87552), (48089, 82944), (49248, 80992), (58368, 68337), (60744, 65664)]