1672871872

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1506

約数の個数: 112

約数和(自身を含む): 4023360000

約数和(自身を除く): 2350488128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 149, 152, 224, 266, 298, 304, 448, 532, 596, 608, 1043, 1064, 1192, 1216, 1319, 2086, 2128, 2384, 2638, 2831, 4172, 4256, 4768, 5276, 5662, 8344, 8512, 9233, 9536, 10552, 11324, 16688, 18466, 19817, 21104, 22648, 25061, 33376, 36932, 39634, 42208, 45296, 50122, 66752, 73864, 79268, 84416, 90592, 100244, 147728, 158536, 175427, 181184, 196531, 200488, 295456, 317072, 350854, 393062, 400976, 590912, 634144, 701708, 786124, 801952, 1268288, 1375717, 1403416, 1572248, 1603904, 2751434, 2806832, 3144496, 3734089, 5502868, 5613664, 6288992, 7468178, 11005736, 11227328, 12577984, 14936356, 22011472, 26138623, 29872712, 44022944, 52277246, 59745424, 88045888, 104554492, 119490848, 209108984, 238981696, 418217968, 836435936, 1672871872]

約数ペア:

[(1, 1672871872), (2, 836435936), (4, 418217968), (7, 238981696), (8, 209108984), (14, 119490848), (16, 104554492), (19, 88045888), (28, 59745424), (32, 52277246), (38, 44022944), (56, 29872712), (64, 26138623), (76, 22011472), (112, 14936356), (133, 12577984), (149, 11227328), (152, 11005736), (224, 7468178), (266, 6288992), (298, 5613664), (304, 5502868), (448, 3734089), (532, 3144496), (596, 2806832), (608, 2751434), (1043, 1603904), (1064, 1572248), (1192, 1403416), (1216, 1375717), (1319, 1268288), (2086, 801952), (2128, 786124), (2384, 701708), (2638, 634144), (2831, 590912), (4172, 400976), (4256, 393062), (4768, 350854), (5276, 317072), (5662, 295456), (8344, 200488), (8512, 196531), (9233, 181184), (9536, 175427), (10552, 158536), (11324, 147728), (16688, 100244), (18466, 90592), (19817, 84416), (21104, 79268), (22648, 73864), (25061, 66752), (33376, 50122), (36932, 45296), (39634, 42208)]