1570903428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{2347}}^1$

素因数の和:2581

約数の個数: 72

約数和(自身を含む): 3915581152

約数和(自身を除く): 2344677724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 193, 204, 289, 386, 578, 579, 772, 867, 1156, 1158, 1734, 2316, 2347, 3281, 3468, 4694, 6562, 7041, 9388, 9843, 13124, 14082, 19686, 28164, 39372, 39899, 55777, 79798, 111554, 119697, 159596, 167331, 223108, 239394, 334662, 452971, 478788, 669324, 678283, 905942, 1356566, 1358913, 1811884, 2034849, 2713132, 2717826, 4069698, 5435652, 7700507, 8139396, 15401014, 23101521, 30802028, 46203042, 92406084, 130908619, 261817238, 392725857, 523634476, 785451714, 1570903428]

約数ペア:

[(1, 1570903428), (2, 785451714), (3, 523634476), (4, 392725857), (6, 261817238), (12, 130908619), (17, 92406084), (34, 46203042), (51, 30802028), (68, 23101521), (102, 15401014), (193, 8139396), (204, 7700507), (289, 5435652), (386, 4069698), (578, 2717826), (579, 2713132), (772, 2034849), (867, 1811884), (1156, 1358913), (1158, 1356566), (1734, 905942), (2316, 678283), (2347, 669324), (3281, 478788), (3468, 452971), (4694, 334662), (6562, 239394), (7041, 223108), (9388, 167331), (9843, 159596), (13124, 119697), (14082, 111554), (19686, 79798), (28164, 55777), (39372, 39899)]