7170320724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{19387}}^1$

素因数の和:19462

約数の個数: 144

約数和(自身を含む): 21165181632

約数和(自身を除く): 13994860908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 49, 51, 68, 74, 84, 98, 102, 111, 119, 147, 148, 196, 204, 222, 238, 259, 294, 357, 444, 476, 518, 588, 629, 714, 777, 833, 1036, 1258, 1428, 1554, 1666, 1813, 1887, 2499, 2516, 3108, 3332, 3626, 3774, 4403, 4998, 5439, 7252, 7548, 8806, 9996, 10878, 13209, 17612, 19387, 21756, 26418, 30821, 38774, 52836, 58161, 61642, 77548, 92463, 116322, 123284, 135709, 184926, 232644, 271418, 329579, 369852, 407127, 542836, 659158, 717319, 814254, 949963, 988737, 1318316, 1434638, 1628508, 1899926, 1977474, 2151957, 2307053, 2849889, 2869276, 3799852, 3954948, 4303914, 4614106, 5021233, 5699778, 6921159, 8607828, 9228212, 10042466, 11399556, 12194423, 13842318, 15063699, 16149371, 20084932, 24388846, 27684636, 30127398, 32298742, 35148631, 36583269, 48448113, 48777692, 60254796, 64597484, 70297262, 73166538, 85360961, 96896226, 105445893, 140594524, 146333076, 170721922, 193792452, 210891786, 256082883, 341443844, 421783572, 512165766, 597526727, 1024331532, 1195053454, 1792580181, 2390106908, 3585160362, 7170320724]

約数ペア:

[(1, 7170320724), (2, 3585160362), (3, 2390106908), (4, 1792580181), (6, 1195053454), (7, 1024331532), (12, 597526727), (14, 512165766), (17, 421783572), (21, 341443844), (28, 256082883), (34, 210891786), (37, 193792452), (42, 170721922), (49, 146333076), (51, 140594524), (68, 105445893), (74, 96896226), (84, 85360961), (98, 73166538), (102, 70297262), (111, 64597484), (119, 60254796), (147, 48777692), (148, 48448113), (196, 36583269), (204, 35148631), (222, 32298742), (238, 30127398), (259, 27684636), (294, 24388846), (357, 20084932), (444, 16149371), (476, 15063699), (518, 13842318), (588, 12194423), (629, 11399556), (714, 10042466), (777, 9228212), (833, 8607828), (1036, 6921159), (1258, 5699778), (1428, 5021233), (1554, 4614106), (1666, 4303914), (1813, 3954948), (1887, 3799852), (2499, 2869276), (2516, 2849889), (3108, 2307053), (3332, 2151957), (3626, 1977474), (3774, 1899926), (4403, 1628508), (4998, 1434638), (5439, 1318316), (7252, 988737), (7548, 949963), (8806, 814254), (9996, 717319), (10878, 659158), (13209, 542836), (17612, 407127), (19387, 369852), (21756, 329579), (26418, 271418), (30821, 232644), (38774, 184926), (52836, 135709), (58161, 123284), (61642, 116322), (77548, 92463)]