419213528076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{719}}^1\times {\mathrm{761}}^1\times {\mathrm{1303}}^1$

素因数の和:2804

約数の個数: 144

約数和(自身を含む): 1141820789760

約数和(自身を除く): 722607261684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 719, 761, 1303, 1438, 1522, 2157, 2283, 2606, 2876, 3044, 3909, 4314, 4566, 5033, 5212, 5327, 7818, 8628, 9121, 9132, 10066, 10654, 15099, 15636, 15981, 18242, 20132, 21308, 27363, 30198, 31962, 35231, 36484, 37289, 54726, 60396, 63847, 63924, 70462, 74578, 105693, 109452, 111867, 127694, 140924, 149156, 191541, 211386, 223734, 255388, 383082, 422772, 447468, 547159, 766164, 936857, 991583, 1094318, 1641477, 1873714, 1983166, 2188636, 2810571, 2974749, 3282954, 3747428, 3830113, 3966332, 5621142, 5949498, 6557999, 6565908, 6941081, 7660226, 11242284, 11490339, 11898996, 13115998, 13882162, 15320452, 19673997, 20823243, 22980678, 26231996, 26810791, 27764324, 39347994, 41646486, 45905993, 45961356, 48587567, 53621582, 78695988, 80432373, 83292972, 91811986, 97175134, 107243164, 137717979, 145762701, 160864746, 183623972, 194350268, 275435958, 291525402, 321729492, 550871916, 583050804, 712948177, 1425896354, 2138844531, 2851792708, 4277689062, 4990637239, 8555378124, 9981274478, 14971911717, 19962548956, 29943823434, 34934460673, 59887646868, 69868921346, 104803382019, 139737842692, 209606764038, 419213528076]

約数ペア:

[(1, 419213528076), (2, 209606764038), (3, 139737842692), (4, 104803382019), (6, 69868921346), (7, 59887646868), (12, 34934460673), (14, 29943823434), (21, 19962548956), (28, 14971911717), (42, 9981274478), (49, 8555378124), (84, 4990637239), (98, 4277689062), (147, 2851792708), (196, 2138844531), (294, 1425896354), (588, 712948177), (719, 583050804), (761, 550871916), (1303, 321729492), (1438, 291525402), (1522, 275435958), (2157, 194350268), (2283, 183623972), (2606, 160864746), (2876, 145762701), (3044, 137717979), (3909, 107243164), (4314, 97175134), (4566, 91811986), (5033, 83292972), (5212, 80432373), (5327, 78695988), (7818, 53621582), (8628, 48587567), (9121, 45961356), (9132, 45905993), (10066, 41646486), (10654, 39347994), (15099, 27764324), (15636, 26810791), (15981, 26231996), (18242, 22980678), (20132, 20823243), (21308, 19673997), (27363, 15320452), (30198, 13882162), (31962, 13115998), (35231, 11898996), (36484, 11490339), (37289, 11242284), (54726, 7660226), (60396, 6941081), (63847, 6565908), (63924, 6557999), (70462, 5949498), (74578, 5621142), (105693, 3966332), (109452, 3830113), (111867, 3747428), (127694, 3282954), (140924, 2974749), (149156, 2810571), (191541, 2188636), (211386, 1983166), (223734, 1873714), (255388, 1641477), (383082, 1094318), (422772, 991583), (447468, 936857), (547159, 766164)]