2065627712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1580

約数の個数: 112

約数和(自身を含む): 4577364480

約数和(自身を除く): 2511736768

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 64, 74, 76, 124, 148, 152, 248, 296, 304, 496, 589, 592, 608, 703, 992, 1147, 1178, 1184, 1216, 1406, 1481, 1984, 2294, 2356, 2368, 2812, 2962, 4588, 4712, 5624, 5924, 9176, 9424, 11248, 11848, 18352, 18848, 21793, 22496, 23696, 28139, 36704, 37696, 43586, 44992, 45911, 47392, 54797, 56278, 73408, 87172, 91822, 94784, 109594, 112556, 174344, 183644, 219188, 225112, 348688, 367288, 438376, 450224, 697376, 734576, 872309, 876752, 900448, 1041143, 1394752, 1469152, 1698707, 1744618, 1753504, 1800896, 2082286, 2938304, 3397414, 3489236, 3507008, 4164572, 6794828, 6978472, 8329144, 13589656, 13956944, 16658288, 27179312, 27913888, 32275433, 33316576, 54358624, 55827776, 64550866, 66633152, 108717248, 129101732, 258203464, 516406928, 1032813856, 2065627712]

約数ペア:

[(1, 2065627712), (2, 1032813856), (4, 516406928), (8, 258203464), (16, 129101732), (19, 108717248), (31, 66633152), (32, 64550866), (37, 55827776), (38, 54358624), (62, 33316576), (64, 32275433), (74, 27913888), (76, 27179312), (124, 16658288), (148, 13956944), (152, 13589656), (248, 8329144), (296, 6978472), (304, 6794828), (496, 4164572), (589, 3507008), (592, 3489236), (608, 3397414), (703, 2938304), (992, 2082286), (1147, 1800896), (1178, 1753504), (1184, 1744618), (1216, 1698707), (1406, 1469152), (1481, 1394752), (1984, 1041143), (2294, 900448), (2356, 876752), (2368, 872309), (2812, 734576), (2962, 697376), (4588, 450224), (4712, 438376), (5624, 367288), (5924, 348688), (9176, 225112), (9424, 219188), (11248, 183644), (11848, 174344), (18352, 112556), (18848, 109594), (21793, 94784), (22496, 91822), (23696, 87172), (28139, 73408), (36704, 56278), (37696, 54797), (43586, 47392), (44992, 45911)]