2642883696

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{4943}}^1$

素因数の和:5083

約数の個数: 120

約数和(自身を含む): 7650938880

約数和(自身を除く): 5008055184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 79, 94, 141, 144, 158, 188, 237, 282, 316, 376, 423, 474, 564, 632, 711, 752, 846, 948, 1128, 1264, 1422, 1692, 1896, 2256, 2844, 3384, 3713, 3792, 4943, 5688, 6768, 7426, 9886, 11139, 11376, 14829, 14852, 19772, 22278, 29658, 29704, 33417, 39544, 44487, 44556, 59316, 59408, 66834, 79088, 88974, 89112, 118632, 133668, 177948, 178224, 232321, 237264, 267336, 355896, 390497, 464642, 534672, 696963, 711792, 780994, 929284, 1171491, 1393926, 1561988, 1858568, 2090889, 2342982, 2787852, 3123976, 3514473, 3717136, 4181778, 4685964, 5575704, 6247952, 7028946, 8363556, 9371928, 11151408, 14057892, 16727112, 18353359, 18743856, 28115784, 33454224, 36706718, 55060077, 56231568, 73413436, 110120154, 146826872, 165180231, 220240308, 293653744, 330360462, 440480616, 660720924, 880961232, 1321441848, 2642883696]

約数ペア:

[(1, 2642883696), (2, 1321441848), (3, 880961232), (4, 660720924), (6, 440480616), (8, 330360462), (9, 293653744), (12, 220240308), (16, 165180231), (18, 146826872), (24, 110120154), (36, 73413436), (47, 56231568), (48, 55060077), (72, 36706718), (79, 33454224), (94, 28115784), (141, 18743856), (144, 18353359), (158, 16727112), (188, 14057892), (237, 11151408), (282, 9371928), (316, 8363556), (376, 7028946), (423, 6247952), (474, 5575704), (564, 4685964), (632, 4181778), (711, 3717136), (752, 3514473), (846, 3123976), (948, 2787852), (1128, 2342982), (1264, 2090889), (1422, 1858568), (1692, 1561988), (1896, 1393926), (2256, 1171491), (2844, 929284), (3384, 780994), (3713, 711792), (3792, 696963), (4943, 534672), (5688, 464642), (6768, 390497), (7426, 355896), (9886, 267336), (11139, 237264), (11376, 232321), (14829, 178224), (14852, 177948), (19772, 133668), (22278, 118632), (29658, 89112), (29704, 88974), (33417, 79088), (39544, 66834), (44487, 59408), (44556, 59316)]