1806595848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:772

約数の個数: 192

約数和(自身を含む): 5504241600

約数和(自身を除く): 3697645752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 131, 136, 152, 153, 171, 204, 228, 262, 306, 323, 342, 393, 408, 456, 524, 593, 612, 646, 684, 786, 969, 1048, 1179, 1186, 1224, 1292, 1368, 1572, 1779, 1938, 2227, 2358, 2372, 2489, 2584, 2907, 3144, 3558, 3876, 4454, 4716, 4744, 4978, 5337, 5814, 6681, 7116, 7467, 7752, 8908, 9432, 9956, 10081, 10674, 11267, 11628, 13362, 14232, 14934, 17816, 19912, 20043, 20162, 21348, 22401, 22534, 23256, 26724, 29868, 30243, 33801, 40086, 40324, 42313, 42696, 44802, 45068, 53448, 59736, 60486, 67602, 77683, 80172, 80648, 84626, 89604, 90136, 90729, 101403, 120972, 126939, 135204, 155366, 160344, 169252, 179208, 181458, 191539, 202806, 233049, 241944, 253878, 270408, 310732, 338504, 362916, 380817, 383078, 405612, 466098, 507756, 574617, 621464, 699147, 725832, 761634, 766156, 811224, 932196, 1015512, 1149234, 1320611, 1398294, 1475977, 1523268, 1532312, 1723851, 1864392, 2298468, 2641222, 2796588, 2951954, 3046536, 3447702, 3961833, 4427931, 4596936, 5282444, 5593176, 5903908, 6895404, 7923666, 8855862, 10564888, 11807816, 11885499, 13283793, 13790808, 15847332, 17711724, 23770998, 25091609, 26567586, 31694664, 35423448, 47541996, 50183218, 53135172, 75274827, 95083992, 100366436, 106270344, 150549654, 200732872, 225824481, 301099308, 451648962, 602198616, 903297924, 1806595848]

約数ペア:

[(1, 1806595848), (2, 903297924), (3, 602198616), (4, 451648962), (6, 301099308), (8, 225824481), (9, 200732872), (12, 150549654), (17, 106270344), (18, 100366436), (19, 95083992), (24, 75274827), (34, 53135172), (36, 50183218), (38, 47541996), (51, 35423448), (57, 31694664), (68, 26567586), (72, 25091609), (76, 23770998), (102, 17711724), (114, 15847332), (131, 13790808), (136, 13283793), (152, 11885499), (153, 11807816), (171, 10564888), (204, 8855862), (228, 7923666), (262, 6895404), (306, 5903908), (323, 5593176), (342, 5282444), (393, 4596936), (408, 4427931), (456, 3961833), (524, 3447702), (593, 3046536), (612, 2951954), (646, 2796588), (684, 2641222), (786, 2298468), (969, 1864392), (1048, 1723851), (1179, 1532312), (1186, 1523268), (1224, 1475977), (1292, 1398294), (1368, 1320611), (1572, 1149234), (1779, 1015512), (1938, 932196), (2227, 811224), (2358, 766156), (2372, 761634), (2489, 725832), (2584, 699147), (2907, 621464), (3144, 574617), (3558, 507756), (3876, 466098), (4454, 405612), (4716, 383078), (4744, 380817), (4978, 362916), (5337, 338504), (5814, 310732), (6681, 270408), (7116, 253878), (7467, 241944), (7752, 233049), (8908, 202806), (9432, 191539), (9956, 181458), (10081, 179208), (10674, 169252), (11267, 160344), (11628, 155366), (13362, 135204), (14232, 126939), (14934, 120972), (17816, 101403), (19912, 90729), (20043, 90136), (20162, 89604), (21348, 84626), (22401, 80648), (22534, 80172), (23256, 77683), (26724, 67602), (29868, 60486), (30243, 59736), (33801, 53448), (40086, 45068), (40324, 44802), (42313, 42696)]