2015328104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 4311014400

約数和(自身を除く): 2295686296

約数列:

[1, 2, 4, 8, 17, 31, 34, 41, 62, 68, 82, 89, 124, 131, 136, 164, 178, 248, 262, 328, 356, 524, 527, 697, 712, 1048, 1054, 1271, 1394, 1513, 2108, 2227, 2542, 2759, 2788, 3026, 3649, 4061, 4216, 4454, 5084, 5371, 5518, 5576, 6052, 7298, 8122, 8908, 10168, 10742, 11036, 11659, 12104, 14596, 16244, 17816, 21484, 21607, 22072, 23318, 29192, 32488, 42968, 43214, 46636, 46903, 62033, 69037, 86428, 91307, 93272, 93806, 113119, 124066, 138074, 166501, 172856, 182614, 187612, 198203, 226238, 248132, 276148, 333002, 361429, 365228, 375224, 396406, 452476, 478019, 496264, 552296, 666004, 722858, 730456, 792812, 904952, 956038, 1332008, 1445716, 1585624, 1912076, 1923023, 2830517, 2891432, 3824152, 3846046, 5661034, 6144293, 7692092, 8126323, 11322068, 12288586, 14818589, 15384184, 16252646, 22644136, 24577172, 29637178, 32505292, 49154344, 59274356, 65010584, 118548712, 251916013, 503832026, 1007664052, 2015328104]

約数ペア:

[(1, 2015328104), (2, 1007664052), (4, 503832026), (8, 251916013), (17, 118548712), (31, 65010584), (34, 59274356), (41, 49154344), (62, 32505292), (68, 29637178), (82, 24577172), (89, 22644136), (124, 16252646), (131, 15384184), (136, 14818589), (164, 12288586), (178, 11322068), (248, 8126323), (262, 7692092), (328, 6144293), (356, 5661034), (524, 3846046), (527, 3824152), (697, 2891432), (712, 2830517), (1048, 1923023), (1054, 1912076), (1271, 1585624), (1394, 1445716), (1513, 1332008), (2108, 956038), (2227, 904952), (2542, 792812), (2759, 730456), (2788, 722858), (3026, 666004), (3649, 552296), (4061, 496264), (4216, 478019), (4454, 452476), (5084, 396406), (5371, 375224), (5518, 365228), (5576, 361429), (6052, 333002), (7298, 276148), (8122, 248132), (8908, 226238), (10168, 198203), (10742, 187612), (11036, 182614), (11659, 172856), (12104, 166501), (14596, 138074), (16244, 124066), (17816, 113119), (21484, 93806), (21607, 93272), (22072, 91307), (23318, 86428), (29192, 69037), (32488, 62033), (42968, 46903), (43214, 46636)]