42155633805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 76804975104

約数和(自身を除く): 34649341299

約数列:

[1, 3, 5, 15, 17, 29, 31, 51, 85, 87, 93, 145, 155, 255, 289, 373, 435, 465, 493, 527, 841, 867, 899, 1119, 1445, 1479, 1581, 1865, 2465, 2523, 2635, 2697, 4205, 4335, 4495, 5595, 6341, 7395, 7905, 8381, 8959, 10817, 11563, 12615, 13485, 14297, 15283, 19023, 25143, 26071, 26877, 31705, 32451, 34689, 41905, 42891, 44795, 45849, 54085, 57815, 71485, 76415, 78213, 95115, 107797, 125715, 130355, 134385, 162255, 173445, 183889, 196571, 214455, 229245, 243049, 259811, 313693, 323391, 335327, 391065, 443207, 538985, 551667, 589713, 729147, 779433, 919445, 941079, 982855, 1005981, 1215245, 1299055, 1329621, 1568465, 1616955, 1676635, 2216035, 2758335, 2948565, 3126113, 3341707, 3645735, 3897165, 4705395, 5029905, 5332781, 5700559, 6648105, 7534519, 9378339, 9724483, 10025121, 15630565, 15998343, 16708535, 17101677, 22603557, 26663905, 28502795, 29173449, 37672595, 46891695, 48622415, 50125605, 79991715, 85508385, 90657277, 96909503, 113017785, 145867245, 165316211, 271971831, 290728509, 453286385, 484547515, 495948633, 826581055, 1359859155, 1453642545, 2479743165, 2810375587, 8431126761, 14051877935, 42155633805]

約数ペア:

[(1, 42155633805), (3, 14051877935), (5, 8431126761), (15, 2810375587), (17, 2479743165), (29, 1453642545), (31, 1359859155), (51, 826581055), (85, 495948633), (87, 484547515), (93, 453286385), (145, 290728509), (155, 271971831), (255, 165316211), (289, 145867245), (373, 113017785), (435, 96909503), (465, 90657277), (493, 85508385), (527, 79991715), (841, 50125605), (867, 48622415), (899, 46891695), (1119, 37672595), (1445, 29173449), (1479, 28502795), (1581, 26663905), (1865, 22603557), (2465, 17101677), (2523, 16708535), (2635, 15998343), (2697, 15630565), (4205, 10025121), (4335, 9724483), (4495, 9378339), (5595, 7534519), (6341, 6648105), (7395, 5700559), (7905, 5332781), (8381, 5029905), (8959, 4705395), (10817, 3897165), (11563, 3645735), (12615, 3341707), (13485, 3126113), (14297, 2948565), (15283, 2758335), (19023, 2216035), (25143, 1676635), (26071, 1616955), (26877, 1568465), (31705, 1329621), (32451, 1299055), (34689, 1215245), (41905, 1005981), (42891, 982855), (44795, 941079), (45849, 919445), (54085, 779433), (57815, 729147), (71485, 589713), (76415, 551667), (78213, 538985), (95115, 443207), (107797, 391065), (125715, 335327), (130355, 323391), (134385, 313693), (162255, 259811), (173445, 243049), (183889, 229245), (196571, 214455)]