344938464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 216

約数和(自身を含む): 1121079960

約数和(自身を除く): 776141496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 288, 304, 312, 338, 342, 373, 416, 456, 468, 494, 507, 608, 624, 676, 684, 741, 746, 912, 936, 988, 1014, 1119, 1248, 1352, 1368, 1482, 1492, 1521, 1824, 1872, 1976, 2028, 2223, 2238, 2704, 2736, 2964, 2984, 3042, 3211, 3357, 3744, 3952, 4056, 4446, 4476, 4849, 5408, 5472, 5928, 5968, 6084, 6422, 6714, 7087, 7904, 8112, 8892, 8952, 9633, 9698, 11856, 11936, 12168, 12844, 13428, 14174, 14547, 16224, 17784, 17904, 19266, 19396, 21261, 23712, 24336, 25688, 26856, 28348, 28899, 29094, 35568, 35808, 38532, 38792, 42522, 43641, 48672, 51376, 53712, 56696, 57798, 58188, 63037, 63783, 71136, 77064, 77584, 85044, 87282, 92131, 102752, 107424, 113392, 115596, 116376, 126074, 127566, 154128, 155168, 170088, 174564, 184262, 189111, 226784, 231192, 232752, 252148, 255132, 276393, 308256, 340176, 349128, 368524, 378222, 462384, 465504, 504296, 510264, 552786, 567333, 680352, 698256, 737048, 756444, 829179, 924768, 1008592, 1020528, 1105572, 1134666, 1197703, 1396512, 1474096, 1512888, 1658358, 2017184, 2041056, 2211144, 2269332, 2395406, 2948192, 3025776, 3316716, 3593109, 4422288, 4538664, 4790812, 6051552, 6633432, 7186218, 8844576, 9077328, 9581624, 10779327, 13266864, 14372436, 18154656, 19163248, 21558654, 26533728, 28744872, 38326496, 43117308, 57489744, 86234616, 114979488, 172469232, 344938464]

約数ペア:

[(1, 344938464), (2, 172469232), (3, 114979488), (4, 86234616), (6, 57489744), (8, 43117308), (9, 38326496), (12, 28744872), (13, 26533728), (16, 21558654), (18, 19163248), (19, 18154656), (24, 14372436), (26, 13266864), (32, 10779327), (36, 9581624), (38, 9077328), (39, 8844576), (48, 7186218), (52, 6633432), (57, 6051552), (72, 4790812), (76, 4538664), (78, 4422288), (96, 3593109), (104, 3316716), (114, 3025776), (117, 2948192), (144, 2395406), (152, 2269332), (156, 2211144), (169, 2041056), (171, 2017184), (208, 1658358), (228, 1512888), (234, 1474096), (247, 1396512), (288, 1197703), (304, 1134666), (312, 1105572), (338, 1020528), (342, 1008592), (373, 924768), (416, 829179), (456, 756444), (468, 737048), (494, 698256), (507, 680352), (608, 567333), (624, 552786), (676, 510264), (684, 504296), (741, 465504), (746, 462384), (912, 378222), (936, 368524), (988, 349128), (1014, 340176), (1119, 308256), (1248, 276393), (1352, 255132), (1368, 252148), (1482, 232752), (1492, 231192), (1521, 226784), (1824, 189111), (1872, 184262), (1976, 174564), (2028, 170088), (2223, 155168), (2238, 154128), (2704, 127566), (2736, 126074), (2964, 116376), (2984, 115596), (3042, 113392), (3211, 107424), (3357, 102752), (3744, 92131), (3952, 87282), (4056, 85044), (4446, 77584), (4476, 77064), (4849, 71136), (5408, 63783), (5472, 63037), (5928, 58188), (5968, 57798), (6084, 56696), (6422, 53712), (6714, 51376), (7087, 48672), (7904, 43641), (8112, 42522), (8892, 38792), (8952, 38532), (9633, 35808), (9698, 35568), (11856, 29094), (11936, 28899), (12168, 28348), (12844, 26856), (13428, 25688), (14174, 24336), (14547, 23712), (16224, 21261), (17784, 19396), (17904, 19266)]