20446285248

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1864

約数の個数: 224

約数和(自身を含む): 62081664000

約数和(自身を除く): 41635378752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 199, 216, 222, 288, 296, 333, 398, 432, 444, 576, 592, 597, 666, 796, 864, 888, 999, 1184, 1194, 1332, 1592, 1607, 1728, 1776, 1791, 1998, 2368, 2388, 2664, 3184, 3214, 3552, 3582, 3996, 4776, 4821, 5328, 5373, 6368, 6428, 7104, 7164, 7363, 7992, 9552, 9642, 10656, 10746, 12736, 12856, 14328, 14463, 14726, 15984, 19104, 19284, 21312, 21492, 22089, 25712, 28656, 28926, 29452, 31968, 38208, 38568, 42984, 43389, 44178, 51424, 57312, 57852, 58904, 59459, 63936, 66267, 77136, 85968, 86778, 88356, 102848, 114624, 115704, 117808, 118918, 132534, 154272, 171936, 173556, 176712, 178377, 198801, 231408, 235616, 237836, 265068, 308544, 319793, 343872, 347112, 353424, 356754, 397602, 462816, 471232, 475672, 530136, 535131, 639586, 694224, 706848, 713508, 795204, 925632, 951344, 959379, 1060272, 1070262, 1279172, 1388448, 1413696, 1427016, 1590408, 1605393, 1902688, 1918758, 2120544, 2140524, 2558344, 2776896, 2854032, 2878137, 3180816, 3210786, 3805376, 3837516, 4241088, 4281048, 5116688, 5708064, 5756274, 6361632, 6421572, 7675032, 8562096, 8634411, 10233376, 11416128, 11512548, 11832341, 12723264, 12843144, 15350064, 17124192, 17268822, 20466752, 23025096, 23664682, 25686288, 30700128, 34248384, 34537644, 35497023, 46050192, 47329364, 51372576, 61400256, 69075288, 70994046, 92100384, 94658728, 102745152, 106491069, 138150576, 141988092, 184200768, 189317456, 212982138, 276301152, 283976184, 319473207, 378634912, 425964276, 552602304, 567952368, 638946414, 757269824, 851928552, 1135904736, 1277892828, 1703857104, 2271809472, 2555785656, 3407714208, 5111571312, 6815428416, 10223142624, 20446285248]

約数ペア:

[(1, 20446285248), (2, 10223142624), (3, 6815428416), (4, 5111571312), (6, 3407714208), (8, 2555785656), (9, 2271809472), (12, 1703857104), (16, 1277892828), (18, 1135904736), (24, 851928552), (27, 757269824), (32, 638946414), (36, 567952368), (37, 552602304), (48, 425964276), (54, 378634912), (64, 319473207), (72, 283976184), (74, 276301152), (96, 212982138), (108, 189317456), (111, 184200768), (144, 141988092), (148, 138150576), (192, 106491069), (199, 102745152), (216, 94658728), (222, 92100384), (288, 70994046), (296, 69075288), (333, 61400256), (398, 51372576), (432, 47329364), (444, 46050192), (576, 35497023), (592, 34537644), (597, 34248384), (666, 30700128), (796, 25686288), (864, 23664682), (888, 23025096), (999, 20466752), (1184, 17268822), (1194, 17124192), (1332, 15350064), (1592, 12843144), (1607, 12723264), (1728, 11832341), (1776, 11512548), (1791, 11416128), (1998, 10233376), (2368, 8634411), (2388, 8562096), (2664, 7675032), (3184, 6421572), (3214, 6361632), (3552, 5756274), (3582, 5708064), (3996, 5116688), (4776, 4281048), (4821, 4241088), (5328, 3837516), (5373, 3805376), (6368, 3210786), (6428, 3180816), (7104, 2878137), (7164, 2854032), (7363, 2776896), (7992, 2558344), (9552, 2140524), (9642, 2120544), (10656, 1918758), (10746, 1902688), (12736, 1605393), (12856, 1590408), (14328, 1427016), (14463, 1413696), (14726, 1388448), (15984, 1279172), (19104, 1070262), (19284, 1060272), (21312, 959379), (21492, 951344), (22089, 925632), (25712, 795204), (28656, 713508), (28926, 706848), (29452, 694224), (31968, 639586), (38208, 535131), (38568, 530136), (42984, 475672), (43389, 471232), (44178, 462816), (51424, 397602), (57312, 356754), (57852, 353424), (58904, 347112), (59459, 343872), (63936, 319793), (66267, 308544), (77136, 265068), (85968, 237836), (86778, 235616), (88356, 231408), (102848, 198801), (114624, 178377), (115704, 176712), (117808, 173556), (118918, 171936), (132534, 154272)]