690607147788

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1733}}^1\times {\mathrm{27883}}^1$

素因数の和:30023

約数の個数: 72

約数和(自身を含む): 1751171302608

約数和(自身を除く): 1060564154820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 1733, 2382, 3466, 3573, 4764, 5199, 6932, 7146, 10398, 14292, 15597, 20796, 27883, 31194, 55766, 62388, 83649, 111532, 167298, 250947, 334596, 501894, 688001, 1003788, 1376002, 2064003, 2752004, 4128006, 6192009, 8256012, 11069551, 12384018, 22139102, 24768036, 33208653, 44278204, 48321239, 66417306, 96642478, 99625959, 132834612, 144963717, 193284956, 199251918, 289927434, 398503836, 434891151, 579854868, 869782302, 1739564604, 19183531883, 38367063766, 57550595649, 76734127532, 115101191298, 172651786947, 230202382596, 345303573894, 690607147788]

約数ペア:

[(1, 690607147788), (2, 345303573894), (3, 230202382596), (4, 172651786947), (6, 115101191298), (9, 76734127532), (12, 57550595649), (18, 38367063766), (36, 19183531883), (397, 1739564604), (794, 869782302), (1191, 579854868), (1588, 434891151), (1733, 398503836), (2382, 289927434), (3466, 199251918), (3573, 193284956), (4764, 144963717), (5199, 132834612), (6932, 99625959), (7146, 96642478), (10398, 66417306), (14292, 48321239), (15597, 44278204), (20796, 33208653), (27883, 24768036), (31194, 22139102), (55766, 12384018), (62388, 11069551), (83649, 8256012), (111532, 6192009), (167298, 4128006), (250947, 2752004), (334596, 2064003), (501894, 1376002), (688001, 1003788)]