371127515416

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1\times {\mathrm{1993}}^1$

素因数の和:3705

約数の個数: 128

約数和(自身を含む): 834118594560

約数和(自身を除く): 462991079144

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 868, 938, 1601, 1736, 1876, 1993, 2077, 3202, 3752, 3986, 4154, 6404, 7972, 8308, 11207, 12808, 13951, 14539, 15944, 16616, 22414, 27902, 29078, 44828, 49631, 55804, 58156, 61783, 89656, 99262, 107267, 111608, 116312, 123566, 133531, 198524, 214534, 247132, 267062, 347417, 397048, 429068, 432481, 494264, 534124, 694834, 750869, 858136, 864962, 934717, 1068248, 1389668, 1501738, 1729924, 1869434, 2779336, 3003476, 3190793, 3325277, 3459848, 3738868, 4139461, 6006952, 6381586, 6650554, 7477736, 8278922, 12763172, 13301108, 16557844, 22335551, 23276939, 25526344, 26602216, 28976227, 33115688, 44671102, 46553878, 57952454, 89342204, 93107756, 98914583, 115904908, 178684408, 186215512, 197829166, 213783131, 231809816, 395658332, 427566262, 692402081, 791316664, 855132524, 1384804162, 1496481917, 1710265048, 2769608324, 2992963834, 5539216648, 5985927668, 6627277061, 11971855336, 13254554122, 26509108244, 46390939427, 53018216488, 92781878854, 185563757708, 371127515416]

約数ペア:

[(1, 371127515416), (2, 185563757708), (4, 92781878854), (7, 53018216488), (8, 46390939427), (14, 26509108244), (28, 13254554122), (31, 11971855336), (56, 6627277061), (62, 5985927668), (67, 5539216648), (124, 2992963834), (134, 2769608324), (217, 1710265048), (248, 1496481917), (268, 1384804162), (434, 855132524), (469, 791316664), (536, 692402081), (868, 427566262), (938, 395658332), (1601, 231809816), (1736, 213783131), (1876, 197829166), (1993, 186215512), (2077, 178684408), (3202, 115904908), (3752, 98914583), (3986, 93107756), (4154, 89342204), (6404, 57952454), (7972, 46553878), (8308, 44671102), (11207, 33115688), (12808, 28976227), (13951, 26602216), (14539, 25526344), (15944, 23276939), (16616, 22335551), (22414, 16557844), (27902, 13301108), (29078, 12763172), (44828, 8278922), (49631, 7477736), (55804, 6650554), (58156, 6381586), (61783, 6006952), (89656, 4139461), (99262, 3738868), (107267, 3459848), (111608, 3325277), (116312, 3190793), (123566, 3003476), (133531, 2779336), (198524, 1869434), (214534, 1729924), (247132, 1501738), (267062, 1389668), (347417, 1068248), (397048, 934717), (429068, 864962), (432481, 858136), (494264, 750869), (534124, 694834)]