388663044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 1213470720

約数和(自身を除く): 824807676

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 109, 119, 132, 154, 187, 204, 218, 227, 231, 238, 308, 327, 357, 374, 436, 454, 462, 476, 561, 654, 681, 714, 748, 763, 908, 924, 1122, 1199, 1308, 1309, 1362, 1428, 1526, 1589, 1853, 2244, 2289, 2398, 2497, 2618, 2724, 3052, 3178, 3597, 3706, 3859, 3927, 4578, 4767, 4796, 4994, 5236, 5559, 6356, 7194, 7412, 7491, 7718, 7854, 8393, 9156, 9534, 9988, 11118, 11577, 12971, 14388, 14982, 15436, 15708, 16786, 17479, 19068, 20383, 22236, 23154, 24743, 25179, 25942, 27013, 29964, 33572, 34958, 38913, 40766, 42449, 46308, 49486, 50358, 51884, 52437, 54026, 61149, 69916, 74229, 77826, 81039, 81532, 84898, 98972, 100716, 104874, 108052, 122298, 127347, 142681, 148458, 155652, 162078, 169796, 173201, 209748, 244596, 254694, 272173, 285362, 296916, 297143, 324156, 346402, 420631, 428043, 509388, 519603, 544346, 570724, 594286, 692804, 816519, 841262, 856086, 891429, 1039206, 1088692, 1188572, 1261893, 1633038, 1682524, 1712172, 1782858, 1905211, 2078412, 2523786, 2944417, 3266076, 3565716, 3810422, 4626941, 5047572, 5715633, 5888834, 7620844, 8833251, 9253882, 11431266, 11777668, 13880823, 17666502, 18507764, 22862532, 27761646, 32388587, 35333004, 55523292, 64777174, 97165761, 129554348, 194331522, 388663044]

約数ペア:

[(1, 388663044), (2, 194331522), (3, 129554348), (4, 97165761), (6, 64777174), (7, 55523292), (11, 35333004), (12, 32388587), (14, 27761646), (17, 22862532), (21, 18507764), (22, 17666502), (28, 13880823), (33, 11777668), (34, 11431266), (42, 9253882), (44, 8833251), (51, 7620844), (66, 5888834), (68, 5715633), (77, 5047572), (84, 4626941), (102, 3810422), (109, 3565716), (119, 3266076), (132, 2944417), (154, 2523786), (187, 2078412), (204, 1905211), (218, 1782858), (227, 1712172), (231, 1682524), (238, 1633038), (308, 1261893), (327, 1188572), (357, 1088692), (374, 1039206), (436, 891429), (454, 856086), (462, 841262), (476, 816519), (561, 692804), (654, 594286), (681, 570724), (714, 544346), (748, 519603), (763, 509388), (908, 428043), (924, 420631), (1122, 346402), (1199, 324156), (1308, 297143), (1309, 296916), (1362, 285362), (1428, 272173), (1526, 254694), (1589, 244596), (1853, 209748), (2244, 173201), (2289, 169796), (2398, 162078), (2497, 155652), (2618, 148458), (2724, 142681), (3052, 127347), (3178, 122298), (3597, 108052), (3706, 104874), (3859, 100716), (3927, 98972), (4578, 84898), (4767, 81532), (4796, 81039), (4994, 77826), (5236, 74229), (5559, 69916), (6356, 61149), (7194, 54026), (7412, 52437), (7491, 51884), (7718, 50358), (7854, 49486), (8393, 46308), (9156, 42449), (9534, 40766), (9988, 38913), (11118, 34958), (11577, 33572), (12971, 29964), (14388, 27013), (14982, 25942), (15436, 25179), (15708, 24743), (16786, 23154), (17479, 22236), (19068, 20383)]