15674985396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{2153}}^1$

素因数の和:2510

約数の個数: 144

約数和(自身を含む): 45839049984

約数和(自身を除く): 30164064588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 173, 252, 334, 346, 501, 519, 668, 692, 1002, 1038, 1169, 1211, 1503, 1557, 2004, 2076, 2153, 2338, 2422, 3006, 3114, 3507, 3633, 4306, 4676, 4844, 6012, 6228, 6459, 7014, 7266, 8612, 10521, 10899, 12918, 14028, 14532, 15071, 19377, 21042, 21798, 25836, 28891, 30142, 38754, 42084, 43596, 45213, 57782, 60284, 77508, 86673, 90426, 115564, 135639, 173346, 180852, 202237, 260019, 271278, 346692, 359551, 372469, 404474, 520038, 542556, 606711, 719102, 744938, 808948, 1040076, 1078653, 1117407, 1213422, 1438204, 1489876, 1820133, 2157306, 2234814, 2426844, 2516857, 2607283, 3235959, 3352221, 3640266, 4314612, 4469628, 5033714, 5214566, 6471918, 6704442, 7280532, 7550571, 7821849, 10067428, 10429132, 12943836, 13408884, 15101142, 15643698, 22651713, 23465547, 30202284, 31287396, 45303426, 46931094, 62202323, 90606852, 93862188, 124404646, 186606969, 248809292, 373213938, 435416261, 559820907, 746427876, 870832522, 1119641814, 1306248783, 1741665044, 2239283628, 2612497566, 3918746349, 5224995132, 7837492698, 15674985396]

約数ペア:

[(1, 15674985396), (2, 7837492698), (3, 5224995132), (4, 3918746349), (6, 2612497566), (7, 2239283628), (9, 1741665044), (12, 1306248783), (14, 1119641814), (18, 870832522), (21, 746427876), (28, 559820907), (36, 435416261), (42, 373213938), (63, 248809292), (84, 186606969), (126, 124404646), (167, 93862188), (173, 90606852), (252, 62202323), (334, 46931094), (346, 45303426), (501, 31287396), (519, 30202284), (668, 23465547), (692, 22651713), (1002, 15643698), (1038, 15101142), (1169, 13408884), (1211, 12943836), (1503, 10429132), (1557, 10067428), (2004, 7821849), (2076, 7550571), (2153, 7280532), (2338, 6704442), (2422, 6471918), (3006, 5214566), (3114, 5033714), (3507, 4469628), (3633, 4314612), (4306, 3640266), (4676, 3352221), (4844, 3235959), (6012, 2607283), (6228, 2516857), (6459, 2426844), (7014, 2234814), (7266, 2157306), (8612, 1820133), (10521, 1489876), (10899, 1438204), (12918, 1213422), (14028, 1117407), (14532, 1078653), (15071, 1040076), (19377, 808948), (21042, 744938), (21798, 719102), (25836, 606711), (28891, 542556), (30142, 520038), (38754, 404474), (42084, 372469), (43596, 359551), (45213, 346692), (57782, 271278), (60284, 260019), (77508, 202237), (86673, 180852), (90426, 173346), (115564, 135639)]