213581707248

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{17957}}^1$

素因数の和:18384

約数の個数: 240

約数和(自身を含む): 693022206240

約数和(自身を除く): 479440498992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 389, 392, 546, 588, 624, 637, 728, 778, 784, 1092, 1167, 1176, 1274, 1456, 1556, 1911, 2184, 2334, 2352, 2548, 2723, 3112, 3822, 4368, 4668, 5057, 5096, 5446, 6224, 7644, 8169, 9336, 10114, 10192, 10892, 15171, 15288, 16338, 17957, 18672, 19061, 20228, 21784, 30342, 30576, 32676, 35399, 35914, 38122, 40456, 43568, 53871, 57183, 60684, 65352, 70798, 71828, 76244, 80912, 106197, 107742, 114366, 121368, 125699, 130704, 141596, 143656, 152488, 212394, 215484, 228732, 233441, 242736, 247793, 251398, 283192, 287312, 304976, 377097, 424788, 430968, 457464, 466882, 495586, 502796, 566384, 700323, 743379, 754194, 849576, 861936, 879893, 914928, 933764, 991172, 1005592, 1400646, 1486758, 1508388, 1634087, 1699152, 1759786, 1867528, 1982344, 2011184, 2639679, 2801292, 2973516, 3016776, 3268174, 3519572, 3735056, 3964688, 4902261, 5279358, 5602584, 5947032, 6033552, 6536348, 6985273, 7039144, 9804522, 10558716, 11205168, 11438609, 11894064, 13072696, 13970546, 14078288, 19609044, 20955819, 21117432, 22877218, 26145392, 27941092, 34315827, 39218088, 41911638, 42234864, 45754436, 48896911, 55882184, 68631654, 78436176, 83823276, 90808549, 91508872, 97793822, 111764368, 137263308, 146690733, 167646552, 181617098, 183017744, 195587644, 272425647, 274526616, 293381466, 335293104, 342278377, 363234196, 391175288, 544851294, 549053232, 586762932, 635659843, 684556754, 726468392, 782350576, 1026835131, 1089702588, 1173525864, 1271319686, 1369113508, 1452936784, 1906979529, 2053670262, 2179405176, 2347051728, 2542639372, 2738227016, 3813959058, 4107340524, 4358810352, 4449618901, 5085278744, 5476454032, 7627918116, 8214681048, 8899237802, 10170557488, 13348856703, 15255836232, 16429362096, 17798475604, 26697713406, 30511672464, 35596951208, 53395426812, 71193902416, 106790853624, 213581707248]

約数ペア:

[(1, 213581707248), (2, 106790853624), (3, 71193902416), (4, 53395426812), (6, 35596951208), (7, 30511672464), (8, 26697713406), (12, 17798475604), (13, 16429362096), (14, 15255836232), (16, 13348856703), (21, 10170557488), (24, 8899237802), (26, 8214681048), (28, 7627918116), (39, 5476454032), (42, 5085278744), (48, 4449618901), (49, 4358810352), (52, 4107340524), (56, 3813959058), (78, 2738227016), (84, 2542639372), (91, 2347051728), (98, 2179405176), (104, 2053670262), (112, 1906979529), (147, 1452936784), (156, 1369113508), (168, 1271319686), (182, 1173525864), (196, 1089702588), (208, 1026835131), (273, 782350576), (294, 726468392), (312, 684556754), (336, 635659843), (364, 586762932), (389, 549053232), (392, 544851294), (546, 391175288), (588, 363234196), (624, 342278377), (637, 335293104), (728, 293381466), (778, 274526616), (784, 272425647), (1092, 195587644), (1167, 183017744), (1176, 181617098), (1274, 167646552), (1456, 146690733), (1556, 137263308), (1911, 111764368), (2184, 97793822), (2334, 91508872), (2352, 90808549), (2548, 83823276), (2723, 78436176), (3112, 68631654), (3822, 55882184), (4368, 48896911), (4668, 45754436), (5057, 42234864), (5096, 41911638), (5446, 39218088), (6224, 34315827), (7644, 27941092), (8169, 26145392), (9336, 22877218), (10114, 21117432), (10192, 20955819), (10892, 19609044), (15171, 14078288), (15288, 13970546), (16338, 13072696), (17957, 11894064), (18672, 11438609), (19061, 11205168), (20228, 10558716), (21784, 9804522), (30342, 7039144), (30576, 6985273), (32676, 6536348), (35399, 6033552), (35914, 5947032), (38122, 5602584), (40456, 5279358), (43568, 4902261), (53871, 3964688), (57183, 3735056), (60684, 3519572), (65352, 3268174), (70798, 3016776), (71828, 2973516), (76244, 2801292), (80912, 2639679), (106197, 2011184), (107742, 1982344), (114366, 1867528), (121368, 1759786), (125699, 1699152), (130704, 1634087), (141596, 1508388), (143656, 1486758), (152488, 1400646), (212394, 1005592), (215484, 991172), (228732, 933764), (233441, 914928), (242736, 879893), (247793, 861936), (251398, 849576), (283192, 754194), (287312, 743379), (304976, 700323), (377097, 566384), (424788, 502796), (430968, 495586), (457464, 466882)]