117723768520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{10597}}^1$

素因数の和:10704

約数の個数: 144

約数和(自身を含む): 290772980820

約数和(自身を除く): 173049212300

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 289, 310, 340, 527, 578, 620, 680, 961, 1054, 1156, 1240, 1445, 1922, 2108, 2312, 2635, 2890, 3844, 4216, 4805, 5270, 5780, 7688, 8959, 9610, 10540, 10597, 11560, 16337, 17918, 19220, 21080, 21194, 32674, 35836, 38440, 42388, 44795, 52985, 65348, 71672, 81685, 84776, 89590, 105970, 130696, 163370, 179180, 180149, 211940, 277729, 326740, 328507, 358360, 360298, 423880, 555458, 653480, 657014, 720596, 900745, 1110916, 1314028, 1388645, 1441192, 1642535, 1801490, 2221832, 2628056, 2777290, 3062533, 3285070, 3602980, 5554580, 5584619, 6125066, 6570140, 7205960, 10183717, 11109160, 11169238, 12250132, 13140280, 15312665, 20367434, 22338476, 24500264, 27923095, 30625330, 40734868, 44676952, 50918585, 55846190, 61250660, 81469736, 94938523, 101837170, 111692380, 122501320, 173123189, 189877046, 203674340, 223384760, 346246378, 379754092, 407348680, 474692615, 692492756, 759508184, 865615945, 949385230, 1384985512, 1731231890, 1898770460, 2943094213, 3462463780, 3797540920, 5886188426, 6924927560, 11772376852, 14715471065, 23544753704, 29430942130, 58861884260, 117723768520]

約数ペア:

[(1, 117723768520), (2, 58861884260), (4, 29430942130), (5, 23544753704), (8, 14715471065), (10, 11772376852), (17, 6924927560), (20, 5886188426), (31, 3797540920), (34, 3462463780), (40, 2943094213), (62, 1898770460), (68, 1731231890), (85, 1384985512), (124, 949385230), (136, 865615945), (155, 759508184), (170, 692492756), (248, 474692615), (289, 407348680), (310, 379754092), (340, 346246378), (527, 223384760), (578, 203674340), (620, 189877046), (680, 173123189), (961, 122501320), (1054, 111692380), (1156, 101837170), (1240, 94938523), (1445, 81469736), (1922, 61250660), (2108, 55846190), (2312, 50918585), (2635, 44676952), (2890, 40734868), (3844, 30625330), (4216, 27923095), (4805, 24500264), (5270, 22338476), (5780, 20367434), (7688, 15312665), (8959, 13140280), (9610, 12250132), (10540, 11169238), (10597, 11109160), (11560, 10183717), (16337, 7205960), (17918, 6570140), (19220, 6125066), (21080, 5584619), (21194, 5554580), (32674, 3602980), (35836, 3285070), (38440, 3062533), (42388, 2777290), (44795, 2628056), (52985, 2221832), (65348, 1801490), (71672, 1642535), (81685, 1441192), (84776, 1388645), (89590, 1314028), (105970, 1110916), (130696, 900745), (163370, 720596), (179180, 657014), (180149, 653480), (211940, 555458), (277729, 423880), (326740, 360298), (328507, 358360)]