1345262016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:559

約数の個数: 224

約数和(自身を含む): 4324096000

約数和(自身を除く): 2978833984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 139, 152, 168, 192, 224, 228, 266, 278, 304, 336, 379, 399, 417, 448, 456, 532, 556, 608, 672, 758, 798, 834, 912, 973, 1064, 1112, 1137, 1216, 1344, 1516, 1596, 1668, 1824, 1946, 2128, 2224, 2274, 2641, 2653, 2919, 3032, 3192, 3336, 3648, 3892, 4256, 4448, 4548, 5282, 5306, 5838, 6064, 6384, 6672, 7201, 7784, 7923, 7959, 8512, 8896, 9096, 10564, 10612, 11676, 12128, 12768, 13344, 14402, 15568, 15846, 15918, 18192, 18487, 21128, 21224, 21603, 23352, 24256, 25536, 26688, 28804, 31136, 31692, 31836, 36384, 36974, 42256, 42448, 43206, 46704, 50407, 52681, 55461, 57608, 62272, 63384, 63672, 72768, 73948, 84512, 84896, 86412, 93408, 100814, 105362, 110922, 115216, 126768, 127344, 147896, 151221, 158043, 169024, 169792, 172824, 186816, 201628, 210724, 221844, 230432, 253536, 254688, 295792, 302442, 316086, 345648, 368767, 403256, 421448, 443688, 460864, 507072, 509376, 591584, 604884, 632172, 691296, 737534, 806512, 842896, 887376, 1000939, 1106301, 1183168, 1209768, 1264344, 1382592, 1475068, 1613024, 1685792, 1774752, 2001878, 2212602, 2419536, 2528688, 2950136, 3002817, 3226048, 3371584, 3549504, 4003756, 4425204, 4839072, 5057376, 5900272, 6005634, 7006573, 8007512, 8850408, 9678144, 10114752, 11800544, 12011268, 14013146, 16015024, 17700816, 21019719, 23601088, 24022536, 28026292, 32030048, 35401632, 42039438, 48045072, 56052584, 64060096, 70803264, 84078876, 96090144, 112105168, 168157752, 192180288, 224210336, 336315504, 448420672, 672631008, 1345262016]

約数ペア:

[(1, 1345262016), (2, 672631008), (3, 448420672), (4, 336315504), (6, 224210336), (7, 192180288), (8, 168157752), (12, 112105168), (14, 96090144), (16, 84078876), (19, 70803264), (21, 64060096), (24, 56052584), (28, 48045072), (32, 42039438), (38, 35401632), (42, 32030048), (48, 28026292), (56, 24022536), (57, 23601088), (64, 21019719), (76, 17700816), (84, 16015024), (96, 14013146), (112, 12011268), (114, 11800544), (133, 10114752), (139, 9678144), (152, 8850408), (168, 8007512), (192, 7006573), (224, 6005634), (228, 5900272), (266, 5057376), (278, 4839072), (304, 4425204), (336, 4003756), (379, 3549504), (399, 3371584), (417, 3226048), (448, 3002817), (456, 2950136), (532, 2528688), (556, 2419536), (608, 2212602), (672, 2001878), (758, 1774752), (798, 1685792), (834, 1613024), (912, 1475068), (973, 1382592), (1064, 1264344), (1112, 1209768), (1137, 1183168), (1216, 1106301), (1344, 1000939), (1516, 887376), (1596, 842896), (1668, 806512), (1824, 737534), (1946, 691296), (2128, 632172), (2224, 604884), (2274, 591584), (2641, 509376), (2653, 507072), (2919, 460864), (3032, 443688), (3192, 421448), (3336, 403256), (3648, 368767), (3892, 345648), (4256, 316086), (4448, 302442), (4548, 295792), (5282, 254688), (5306, 253536), (5838, 230432), (6064, 221844), (6384, 210724), (6672, 201628), (7201, 186816), (7784, 172824), (7923, 169792), (7959, 169024), (8512, 158043), (8896, 151221), (9096, 147896), (10564, 127344), (10612, 126768), (11676, 115216), (12128, 110922), (12768, 105362), (13344, 100814), (14402, 93408), (15568, 86412), (15846, 84896), (15918, 84512), (18192, 73948), (18487, 72768), (21128, 63672), (21224, 63384), (21603, 62272), (23352, 57608), (24256, 55461), (25536, 52681), (26688, 50407), (28804, 46704), (31136, 43206), (31692, 42448), (31836, 42256), (36384, 36974)]