1012229218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 2276812800

約数和(自身を除く): 1264583582

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 23, 26, 38, 46, 77, 89, 91, 133, 143, 154, 161, 169, 178, 182, 209, 247, 253, 266, 286, 299, 322, 338, 418, 437, 494, 506, 598, 623, 874, 979, 1001, 1157, 1183, 1246, 1463, 1691, 1729, 1771, 1859, 1958, 2002, 2047, 2093, 2314, 2366, 2717, 2926, 3059, 3211, 3289, 3382, 3458, 3542, 3718, 3887, 4094, 4186, 4807, 5434, 5681, 6118, 6422, 6578, 6853, 7774, 8099, 9614, 11362, 11837, 12727, 13013, 13706, 14329, 15041, 16198, 18601, 19019, 21983, 22477, 22517, 23023, 23674, 25454, 26026, 26611, 27209, 28658, 30082, 33649, 35321, 37202, 38038, 38893, 39767, 42757, 43966, 44954, 45034, 46046, 53222, 54418, 62491, 67298, 70642, 73853, 77786, 79534, 85514, 89089, 105287, 124982, 130207, 147706, 153881, 157619, 165451, 178178, 186277, 210574, 241813, 247247, 260414, 272251, 285779, 292721, 299299, 307762, 315238, 330902, 345943, 372554, 427823, 437437, 483626, 494494, 505609, 516971, 544502, 571558, 585442, 598598, 691886, 812383, 855646, 874874, 1011218, 1033942, 1158157, 1624766, 1692691, 2000453, 2049047, 2316314, 2421601, 2994761, 3143569, 3385382, 3539263, 3805373, 4000906, 4098094, 4843202, 5561699, 5686681, 5989522, 6287138, 6572917, 7078526, 7610746, 11123398, 11373362, 13145834, 22004983, 26637611, 38931893, 44009966, 46010419, 53275222, 72302087, 77863786, 92020838, 144604174, 506114609, 1012229218]

約数ペア:

[(1, 1012229218), (2, 506114609), (7, 144604174), (11, 92020838), (13, 77863786), (14, 72302087), (19, 53275222), (22, 46010419), (23, 44009966), (26, 38931893), (38, 26637611), (46, 22004983), (77, 13145834), (89, 11373362), (91, 11123398), (133, 7610746), (143, 7078526), (154, 6572917), (161, 6287138), (169, 5989522), (178, 5686681), (182, 5561699), (209, 4843202), (247, 4098094), (253, 4000906), (266, 3805373), (286, 3539263), (299, 3385382), (322, 3143569), (338, 2994761), (418, 2421601), (437, 2316314), (494, 2049047), (506, 2000453), (598, 1692691), (623, 1624766), (874, 1158157), (979, 1033942), (1001, 1011218), (1157, 874874), (1183, 855646), (1246, 812383), (1463, 691886), (1691, 598598), (1729, 585442), (1771, 571558), (1859, 544502), (1958, 516971), (2002, 505609), (2047, 494494), (2093, 483626), (2314, 437437), (2366, 427823), (2717, 372554), (2926, 345943), (3059, 330902), (3211, 315238), (3289, 307762), (3382, 299299), (3458, 292721), (3542, 285779), (3718, 272251), (3887, 260414), (4094, 247247), (4186, 241813), (4807, 210574), (5434, 186277), (5681, 178178), (6118, 165451), (6422, 157619), (6578, 153881), (6853, 147706), (7774, 130207), (8099, 124982), (9614, 105287), (11362, 89089), (11837, 85514), (12727, 79534), (13013, 77786), (13706, 73853), (14329, 70642), (15041, 67298), (16198, 62491), (18601, 54418), (19019, 53222), (21983, 46046), (22477, 45034), (22517, 44954), (23023, 43966), (23674, 42757), (25454, 39767), (26026, 38893), (26611, 38038), (27209, 37202), (28658, 35321), (30082, 33649)]