2949804576

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{276821}}^1$

素因数の和:276874

約数の個数: 72

約数和(自身を含む): 8615254284

約数和(自身を除く): 5665449708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 276821, 553642, 830463, 1107284, 1660926, 2214568, 2491389, 3321852, 4429136, 4982778, 6643704, 8858272, 9965556, 10242377, 13287408, 19931112, 20484754, 26574816, 30727131, 39862224, 40969508, 61454262, 79724448, 81939016, 92181393, 122908524, 163878032, 184362786, 245817048, 327756064, 368725572, 491634096, 737451144, 983268192, 1474902288, 2949804576]

約数ペア:

[(1, 2949804576), (2, 1474902288), (3, 983268192), (4, 737451144), (6, 491634096), (8, 368725572), (9, 327756064), (12, 245817048), (16, 184362786), (18, 163878032), (24, 122908524), (32, 92181393), (36, 81939016), (37, 79724448), (48, 61454262), (72, 40969508), (74, 39862224), (96, 30727131), (111, 26574816), (144, 20484754), (148, 19931112), (222, 13287408), (288, 10242377), (296, 9965556), (333, 8858272), (444, 6643704), (592, 4982778), (666, 4429136), (888, 3321852), (1184, 2491389), (1332, 2214568), (1776, 1660926), (2664, 1107284), (3552, 830463), (5328, 553642), (10656, 276821)]