2642393016

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1755

約数の個数: 160

約数和(自身を含む): 7705938240

約数和(自身を除く): 5063545224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 53, 54, 72, 81, 94, 106, 108, 141, 159, 162, 188, 212, 216, 282, 318, 324, 376, 423, 424, 477, 564, 636, 648, 846, 954, 1128, 1269, 1272, 1431, 1637, 1692, 1908, 2491, 2538, 2862, 3274, 3384, 3807, 3816, 4293, 4911, 4982, 5076, 5724, 6548, 7473, 7614, 8586, 9822, 9964, 10152, 11448, 13096, 14733, 14946, 15228, 17172, 19644, 19928, 22419, 29466, 29892, 30456, 34344, 39288, 44199, 44838, 58932, 59784, 67257, 76939, 86761, 88398, 89676, 117864, 132597, 134514, 153878, 173522, 176796, 179352, 201771, 230817, 260283, 265194, 269028, 307756, 347044, 353592, 403542, 461634, 520566, 530388, 538056, 615512, 692451, 694088, 780849, 807084, 923268, 1041132, 1060776, 1384902, 1561698, 1614168, 1846536, 2077353, 2082264, 2342547, 2769804, 3123396, 4077767, 4154706, 4685094, 5539608, 6232059, 6246792, 7027641, 8155534, 8309412, 9370188, 12233301, 12464118, 14055282, 16311068, 16618824, 18740376, 24466602, 24928236, 28110564, 32622136, 36699903, 48933204, 49856472, 56221128, 73399806, 97866408, 110099709, 146799612, 220199418, 293599224, 330299127, 440398836, 660598254, 880797672, 1321196508, 2642393016]

約数ペア:

[(1, 2642393016), (2, 1321196508), (3, 880797672), (4, 660598254), (6, 440398836), (8, 330299127), (9, 293599224), (12, 220199418), (18, 146799612), (24, 110099709), (27, 97866408), (36, 73399806), (47, 56221128), (53, 49856472), (54, 48933204), (72, 36699903), (81, 32622136), (94, 28110564), (106, 24928236), (108, 24466602), (141, 18740376), (159, 16618824), (162, 16311068), (188, 14055282), (212, 12464118), (216, 12233301), (282, 9370188), (318, 8309412), (324, 8155534), (376, 7027641), (423, 6246792), (424, 6232059), (477, 5539608), (564, 4685094), (636, 4154706), (648, 4077767), (846, 3123396), (954, 2769804), (1128, 2342547), (1269, 2082264), (1272, 2077353), (1431, 1846536), (1637, 1614168), (1692, 1561698), (1908, 1384902), (2491, 1060776), (2538, 1041132), (2862, 923268), (3274, 807084), (3384, 780849), (3807, 694088), (3816, 692451), (4293, 615512), (4911, 538056), (4982, 530388), (5076, 520566), (5724, 461634), (6548, 403542), (7473, 353592), (7614, 347044), (8586, 307756), (9822, 269028), (9964, 265194), (10152, 260283), (11448, 230817), (13096, 201771), (14733, 179352), (14946, 176796), (15228, 173522), (17172, 153878), (19644, 134514), (19928, 132597), (22419, 117864), (29466, 89676), (29892, 88398), (30456, 86761), (34344, 76939), (39288, 67257), (44199, 59784), (44838, 58932)]