7005615816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20177}}^1$

素因数の和:20263

約数の個数: 128

約数和(自身を含む): 19874522880

約数和(自身を除く): 12868907064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 37, 46, 51, 68, 69, 74, 92, 102, 111, 136, 138, 148, 184, 204, 222, 276, 296, 391, 408, 444, 552, 629, 782, 851, 888, 1173, 1258, 1564, 1702, 1887, 2346, 2516, 2553, 3128, 3404, 3774, 4692, 5032, 5106, 6808, 7548, 9384, 10212, 14467, 15096, 20177, 20424, 28934, 40354, 43401, 57868, 60531, 80708, 86802, 115736, 121062, 161416, 173604, 242124, 343009, 347208, 464071, 484248, 686018, 746549, 928142, 1029027, 1372036, 1392213, 1493098, 1856284, 2058054, 2239647, 2744072, 2784426, 2986196, 3712568, 4116108, 4479294, 5568852, 5972392, 7889207, 8232216, 8958588, 11137704, 12691333, 15778414, 17170627, 17917176, 23667621, 25382666, 31556828, 34341254, 38073999, 47335242, 50765332, 51511881, 63113656, 68682508, 76147998, 94670484, 101530664, 103023762, 137365016, 152295996, 189340968, 206047524, 291900659, 304591992, 412095048, 583801318, 875701977, 1167602636, 1751403954, 2335205272, 3502807908, 7005615816]

約数ペア:

[(1, 7005615816), (2, 3502807908), (3, 2335205272), (4, 1751403954), (6, 1167602636), (8, 875701977), (12, 583801318), (17, 412095048), (23, 304591992), (24, 291900659), (34, 206047524), (37, 189340968), (46, 152295996), (51, 137365016), (68, 103023762), (69, 101530664), (74, 94670484), (92, 76147998), (102, 68682508), (111, 63113656), (136, 51511881), (138, 50765332), (148, 47335242), (184, 38073999), (204, 34341254), (222, 31556828), (276, 25382666), (296, 23667621), (391, 17917176), (408, 17170627), (444, 15778414), (552, 12691333), (629, 11137704), (782, 8958588), (851, 8232216), (888, 7889207), (1173, 5972392), (1258, 5568852), (1564, 4479294), (1702, 4116108), (1887, 3712568), (2346, 2986196), (2516, 2784426), (2553, 2744072), (3128, 2239647), (3404, 2058054), (3774, 1856284), (4692, 1493098), (5032, 1392213), (5106, 1372036), (6808, 1029027), (7548, 928142), (9384, 746549), (10212, 686018), (14467, 484248), (15096, 464071), (20177, 347208), (20424, 343009), (28934, 242124), (40354, 173604), (43401, 161416), (57868, 121062), (60531, 115736), (80708, 86802)]