401749202868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{427013}}^1$

素因数の和:427233

約数の個数: 96

約数和(自身を含む): 1043171289216

約数和(自身を除く): 641422086348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 163, 222, 326, 444, 481, 489, 652, 962, 978, 1443, 1924, 1956, 2119, 2886, 4238, 5772, 6031, 6357, 8476, 12062, 12714, 18093, 24124, 25428, 36186, 72372, 78403, 156806, 235209, 313612, 427013, 470418, 854026, 940836, 1281039, 1708052, 2562078, 5124156, 5551169, 11102338, 15799481, 16653507, 22204676, 31598962, 33307014, 47398443, 63197924, 66614028, 69603119, 94796886, 139206238, 189593772, 205393253, 208809357, 278412476, 410786506, 417618714, 616179759, 821573012, 835237428, 904840547, 1232359518, 1809681094, 2464719036, 2575315403, 2714521641, 3619362188, 5150630806, 5429043282, 7725946209, 10301261612, 10858086564, 15451892418, 30903784836, 33479100239, 66958200478, 100437300717, 133916400956, 200874601434, 401749202868]

約数ペア:

[(1, 401749202868), (2, 200874601434), (3, 133916400956), (4, 100437300717), (6, 66958200478), (12, 33479100239), (13, 30903784836), (26, 15451892418), (37, 10858086564), (39, 10301261612), (52, 7725946209), (74, 5429043282), (78, 5150630806), (111, 3619362188), (148, 2714521641), (156, 2575315403), (163, 2464719036), (222, 1809681094), (326, 1232359518), (444, 904840547), (481, 835237428), (489, 821573012), (652, 616179759), (962, 417618714), (978, 410786506), (1443, 278412476), (1924, 208809357), (1956, 205393253), (2119, 189593772), (2886, 139206238), (4238, 94796886), (5772, 69603119), (6031, 66614028), (6357, 63197924), (8476, 47398443), (12062, 33307014), (12714, 31598962), (18093, 22204676), (24124, 16653507), (25428, 15799481), (36186, 11102338), (72372, 5551169), (78403, 5124156), (156806, 2562078), (235209, 1708052), (313612, 1281039), (427013, 940836), (470418, 854026)]