350053275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 687955968

約数和(自身を除く): 337902693

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 127, 143, 165, 195, 257, 275, 325, 381, 429, 635, 715, 771, 825, 975, 1285, 1397, 1651, 1905, 2145, 2827, 3175, 3341, 3575, 3855, 4191, 4953, 6425, 6985, 8255, 8481, 9525, 10023, 10725, 14135, 16705, 18161, 19275, 20955, 24765, 32639, 34925, 36751, 41275, 42405, 50115, 54483, 70675, 83525, 90805, 97917, 104775, 110253, 123825, 163195, 183755, 212025, 250575, 272415, 359029, 424307, 454025, 489585, 551265, 815975, 918775, 1077087, 1272921, 1362075, 1795145, 2121535, 2447925, 2756325, 4667377, 5385435, 6364605, 8975725, 10607675, 14002131, 23336885, 26927175, 31823025, 70010655, 116684425, 350053275]

約数ペア:

[(1, 350053275), (3, 116684425), (5, 70010655), (11, 31823025), (13, 26927175), (15, 23336885), (25, 14002131), (33, 10607675), (39, 8975725), (55, 6364605), (65, 5385435), (75, 4667377), (127, 2756325), (143, 2447925), (165, 2121535), (195, 1795145), (257, 1362075), (275, 1272921), (325, 1077087), (381, 918775), (429, 815975), (635, 551265), (715, 489585), (771, 454025), (825, 424307), (975, 359029), (1285, 272415), (1397, 250575), (1651, 212025), (1905, 183755), (2145, 163195), (2827, 123825), (3175, 110253), (3341, 104775), (3575, 97917), (3855, 90805), (4191, 83525), (4953, 70675), (6425, 54483), (6985, 50115), (8255, 42405), (8481, 41275), (9525, 36751), (10023, 34925), (10725, 32639), (14135, 24765), (16705, 20955), (18161, 19275)]