1975041096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:444

約数の個数: 256

約数和(自身を含む): 6315356160

約数和(自身を除く): 4340315064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 107, 119, 136, 138, 161, 168, 184, 204, 214, 238, 276, 281, 321, 322, 357, 391, 408, 428, 476, 483, 552, 562, 642, 644, 714, 749, 782, 843, 856, 952, 966, 1124, 1173, 1284, 1288, 1428, 1498, 1564, 1686, 1819, 1932, 1967, 2247, 2248, 2346, 2461, 2568, 2737, 2856, 2996, 3128, 3372, 3638, 3864, 3934, 4494, 4692, 4777, 4922, 5457, 5474, 5901, 5992, 6463, 6744, 7276, 7383, 7868, 8211, 8988, 9384, 9554, 9844, 10914, 10948, 11802, 12733, 12926, 14331, 14552, 14766, 15736, 16422, 17227, 17976, 19108, 19389, 19688, 21828, 21896, 23604, 25466, 25852, 28662, 29532, 30067, 32844, 33439, 34454, 38199, 38216, 38778, 41837, 43656, 45241, 47208, 50932, 51681, 51704, 57324, 59064, 60134, 65688, 66878, 68908, 76398, 77556, 83674, 90201, 90482, 100317, 101864, 103362, 109871, 114648, 120268, 125511, 133756, 135723, 137816, 152796, 155112, 167348, 180402, 180964, 200634, 206724, 210469, 219742, 240536, 251022, 267512, 271446, 292859, 305592, 329613, 334696, 360804, 361928, 401268, 413448, 420938, 439484, 502044, 511139, 542892, 585718, 631407, 659226, 691541, 721608, 769097, 802536, 841876, 878577, 878968, 1004088, 1022278, 1085784, 1171436, 1262814, 1318452, 1383082, 1533417, 1538194, 1683752, 1757154, 2044556, 2074623, 2307291, 2342872, 2525628, 2636904, 2766164, 3066834, 3076388, 3514308, 3577973, 4089112, 4149246, 4614582, 4840787, 5051256, 5532328, 6133668, 6152776, 7028616, 7155946, 8298492, 9229164, 9681574, 10733919, 11756197, 12267336, 14311892, 14522361, 16596984, 18458328, 19363148, 21467838, 23512394, 28623784, 29044722, 35268591, 38726296, 42935676, 47024788, 58089444, 70537182, 82293379, 85871352, 94049576, 116178888, 141074364, 164586758, 246880137, 282148728, 329173516, 493760274, 658347032, 987520548, 1975041096]

約数ペア:

[(1, 1975041096), (2, 987520548), (3, 658347032), (4, 493760274), (6, 329173516), (7, 282148728), (8, 246880137), (12, 164586758), (14, 141074364), (17, 116178888), (21, 94049576), (23, 85871352), (24, 82293379), (28, 70537182), (34, 58089444), (42, 47024788), (46, 42935676), (51, 38726296), (56, 35268591), (68, 29044722), (69, 28623784), (84, 23512394), (92, 21467838), (102, 19363148), (107, 18458328), (119, 16596984), (136, 14522361), (138, 14311892), (161, 12267336), (168, 11756197), (184, 10733919), (204, 9681574), (214, 9229164), (238, 8298492), (276, 7155946), (281, 7028616), (321, 6152776), (322, 6133668), (357, 5532328), (391, 5051256), (408, 4840787), (428, 4614582), (476, 4149246), (483, 4089112), (552, 3577973), (562, 3514308), (642, 3076388), (644, 3066834), (714, 2766164), (749, 2636904), (782, 2525628), (843, 2342872), (856, 2307291), (952, 2074623), (966, 2044556), (1124, 1757154), (1173, 1683752), (1284, 1538194), (1288, 1533417), (1428, 1383082), (1498, 1318452), (1564, 1262814), (1686, 1171436), (1819, 1085784), (1932, 1022278), (1967, 1004088), (2247, 878968), (2248, 878577), (2346, 841876), (2461, 802536), (2568, 769097), (2737, 721608), (2856, 691541), (2996, 659226), (3128, 631407), (3372, 585718), (3638, 542892), (3864, 511139), (3934, 502044), (4494, 439484), (4692, 420938), (4777, 413448), (4922, 401268), (5457, 361928), (5474, 360804), (5901, 334696), (5992, 329613), (6463, 305592), (6744, 292859), (7276, 271446), (7383, 267512), (7868, 251022), (8211, 240536), (8988, 219742), (9384, 210469), (9554, 206724), (9844, 200634), (10914, 180964), (10948, 180402), (11802, 167348), (12733, 155112), (12926, 152796), (14331, 137816), (14552, 135723), (14766, 133756), (15736, 125511), (16422, 120268), (17227, 114648), (17976, 109871), (19108, 103362), (19389, 101864), (19688, 100317), (21828, 90482), (21896, 90201), (23604, 83674), (25466, 77556), (25852, 76398), (28662, 68908), (29532, 66878), (30067, 65688), (32844, 60134), (33439, 59064), (34454, 57324), (38199, 51704), (38216, 51681), (38778, 50932), (41837, 47208), (43656, 45241)]