19328291220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{8597}}^1$

素因数の和:8770

約数の個数: 192

約数和(自身を含む): 63648861696

約数和(自身を除く): 44320570476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 101, 105, 106, 140, 159, 202, 210, 212, 265, 303, 318, 371, 404, 420, 505, 530, 606, 636, 707, 742, 795, 1010, 1060, 1113, 1212, 1414, 1484, 1515, 1590, 1855, 2020, 2121, 2226, 2828, 3030, 3180, 3535, 3710, 4242, 4452, 5353, 5565, 6060, 7070, 7420, 8484, 8597, 10605, 10706, 11130, 14140, 16059, 17194, 21210, 21412, 22260, 25791, 26765, 32118, 34388, 37471, 42420, 42985, 51582, 53530, 60179, 64236, 74942, 80295, 85970, 103164, 107060, 112413, 120358, 128955, 149884, 160590, 171940, 180537, 187355, 224826, 240716, 257910, 300895, 321180, 361074, 374710, 449652, 455641, 515820, 562065, 601790, 722148, 749420, 868297, 902685, 911282, 1124130, 1203580, 1366923, 1736594, 1805370, 1822564, 2248260, 2278205, 2604891, 2733846, 3189487, 3473188, 3610740, 4341485, 4556410, 5209782, 5467692, 6078079, 6378974, 6834615, 8682970, 9112820, 9568461, 10419564, 12156158, 12757948, 13024455, 13669230, 15947435, 17365940, 18234237, 19136922, 24312316, 26048910, 27338460, 30390395, 31894870, 36468474, 38273844, 46019741, 47842305, 52097820, 60780790, 63789740, 72936948, 91171185, 92039482, 95684610, 121561580, 138059223, 182342370, 184078964, 191369220, 230098705, 276118446, 322138187, 364684740, 460197410, 552236892, 644276374, 690296115, 920394820, 966414561, 1288552748, 1380592230, 1610690935, 1932829122, 2761184460, 3221381870, 3865658244, 4832072805, 6442763740, 9664145610, 19328291220]

約数ペア:

[(1, 19328291220), (2, 9664145610), (3, 6442763740), (4, 4832072805), (5, 3865658244), (6, 3221381870), (7, 2761184460), (10, 1932829122), (12, 1610690935), (14, 1380592230), (15, 1288552748), (20, 966414561), (21, 920394820), (28, 690296115), (30, 644276374), (35, 552236892), (42, 460197410), (53, 364684740), (60, 322138187), (70, 276118446), (84, 230098705), (101, 191369220), (105, 184078964), (106, 182342370), (140, 138059223), (159, 121561580), (202, 95684610), (210, 92039482), (212, 91171185), (265, 72936948), (303, 63789740), (318, 60780790), (371, 52097820), (404, 47842305), (420, 46019741), (505, 38273844), (530, 36468474), (606, 31894870), (636, 30390395), (707, 27338460), (742, 26048910), (795, 24312316), (1010, 19136922), (1060, 18234237), (1113, 17365940), (1212, 15947435), (1414, 13669230), (1484, 13024455), (1515, 12757948), (1590, 12156158), (1855, 10419564), (2020, 9568461), (2121, 9112820), (2226, 8682970), (2828, 6834615), (3030, 6378974), (3180, 6078079), (3535, 5467692), (3710, 5209782), (4242, 4556410), (4452, 4341485), (5353, 3610740), (5565, 3473188), (6060, 3189487), (7070, 2733846), (7420, 2604891), (8484, 2278205), (8597, 2248260), (10605, 1822564), (10706, 1805370), (11130, 1736594), (14140, 1366923), (16059, 1203580), (17194, 1124130), (21210, 911282), (21412, 902685), (22260, 868297), (25791, 749420), (26765, 722148), (32118, 601790), (34388, 562065), (37471, 515820), (42420, 455641), (42985, 449652), (51582, 374710), (53530, 361074), (60179, 321180), (64236, 300895), (74942, 257910), (80295, 240716), (85970, 224826), (103164, 187355), (107060, 180537), (112413, 171940), (120358, 160590), (128955, 149884)]