427949202225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1\times {\mathrm{2437}}^1$

素因数の和:4135

約数の個数: 96

約数和(自身を含む): 746676781056

約数和(自身を除く): 318727578831

約数列:

[1, 3, 5, 15, 25, 31, 47, 75, 93, 141, 155, 235, 465, 705, 775, 1175, 1457, 1607, 2325, 2437, 3525, 4371, 4821, 7285, 7311, 8035, 12185, 21855, 24105, 36425, 36555, 40175, 49817, 60925, 75529, 75547, 109275, 114539, 120525, 149451, 182775, 226587, 226641, 249085, 343617, 377645, 377735, 572695, 747255, 1132935, 1133205, 1245425, 1718085, 1888225, 1888675, 2341399, 2863475, 3550709, 3736275, 3916259, 5664675, 5666025, 7024197, 8590425, 10652127, 11706995, 11748777, 17753545, 19581295, 35120985, 53260635, 58534975, 58743885, 88767725, 97906475, 121404029, 175604925, 184064173, 266303175, 293719425, 364212087, 552192519, 607020145, 920320865, 1821060435, 2760962595, 3035100725, 4601604325, 5705989363, 9105302175, 13804812975, 17117968089, 28529946815, 85589840445, 142649734075, 427949202225]

約数ペア:

[(1, 427949202225), (3, 142649734075), (5, 85589840445), (15, 28529946815), (25, 17117968089), (31, 13804812975), (47, 9105302175), (75, 5705989363), (93, 4601604325), (141, 3035100725), (155, 2760962595), (235, 1821060435), (465, 920320865), (705, 607020145), (775, 552192519), (1175, 364212087), (1457, 293719425), (1607, 266303175), (2325, 184064173), (2437, 175604925), (3525, 121404029), (4371, 97906475), (4821, 88767725), (7285, 58743885), (7311, 58534975), (8035, 53260635), (12185, 35120985), (21855, 19581295), (24105, 17753545), (36425, 11748777), (36555, 11706995), (40175, 10652127), (49817, 8590425), (60925, 7024197), (75529, 5666025), (75547, 5664675), (109275, 3916259), (114539, 3736275), (120525, 3550709), (149451, 2863475), (182775, 2341399), (226587, 1888675), (226641, 1888225), (249085, 1718085), (343617, 1245425), (377645, 1133205), (377735, 1132935), (572695, 747255)]