31302912984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{36187}}^1$

素因数の和:36493

約数の個数: 128

約数和(自身を含む): 94494105600

約数和(自身を除く): 63191192616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 271, 399, 456, 532, 542, 798, 813, 1064, 1084, 1596, 1626, 1897, 2168, 3192, 3252, 3794, 5149, 5691, 6504, 7588, 10298, 11382, 15176, 15447, 20596, 22764, 30894, 36043, 36187, 41192, 45528, 61788, 72086, 72374, 108129, 108561, 123576, 144172, 144748, 216258, 217122, 253309, 288344, 289496, 432516, 434244, 506618, 687553, 759927, 865032, 868488, 1013236, 1375106, 1519854, 2026472, 2062659, 2750212, 3039708, 4125318, 4812871, 5500424, 6079416, 8250636, 9625742, 9806677, 14438613, 16501272, 19251484, 19613354, 28877226, 29420031, 38502968, 39226708, 57754452, 58840062, 68646739, 78453416, 115508904, 117680124, 137293478, 186326863, 205940217, 235360248, 274586956, 372653726, 411880434, 549173912, 558980589, 745307452, 823760868, 1117961178, 1304288041, 1490614904, 1647521736, 2235922356, 2608576082, 3912864123, 4471844712, 5217152164, 7825728246, 10434304328, 15651456492, 31302912984]

約数ペア:

[(1, 31302912984), (2, 15651456492), (3, 10434304328), (4, 7825728246), (6, 5217152164), (7, 4471844712), (8, 3912864123), (12, 2608576082), (14, 2235922356), (19, 1647521736), (21, 1490614904), (24, 1304288041), (28, 1117961178), (38, 823760868), (42, 745307452), (56, 558980589), (57, 549173912), (76, 411880434), (84, 372653726), (114, 274586956), (133, 235360248), (152, 205940217), (168, 186326863), (228, 137293478), (266, 117680124), (271, 115508904), (399, 78453416), (456, 68646739), (532, 58840062), (542, 57754452), (798, 39226708), (813, 38502968), (1064, 29420031), (1084, 28877226), (1596, 19613354), (1626, 19251484), (1897, 16501272), (2168, 14438613), (3192, 9806677), (3252, 9625742), (3794, 8250636), (5149, 6079416), (5691, 5500424), (6504, 4812871), (7588, 4125318), (10298, 3039708), (11382, 2750212), (15176, 2062659), (15447, 2026472), (20596, 1519854), (22764, 1375106), (30894, 1013236), (36043, 868488), (36187, 865032), (41192, 759927), (45528, 687553), (61788, 506618), (72086, 434244), (72374, 432516), (108129, 289496), (108561, 288344), (123576, 253309), (144172, 217122), (144748, 216258)]