1661610544088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1\times {\mathrm{213599}}^1$

素因数の和:214536

約数の個数: 64

約数和(自身を含む): 3434175360000

約数和(自身を除く): 1772564815912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 811, 872, 1199, 1622, 2398, 3244, 4796, 6488, 8921, 9592, 17842, 35684, 71368, 88399, 176798, 213599, 353596, 427198, 707192, 854396, 972389, 1708792, 1944778, 2349589, 3889556, 4699178, 7779112, 9398356, 18796712, 23282291, 46564582, 93129164, 173228789, 186258328, 256105201, 346457578, 512210402, 692915156, 1024420804, 1385830312, 1905516679, 2048841608, 3811033358, 7622066716, 15244133432, 18881938001, 37763876002, 75527752004, 151055504008, 207701318011, 415402636022, 830805272044, 1661610544088]

約数ペア:

[(1, 1661610544088), (2, 830805272044), (4, 415402636022), (8, 207701318011), (11, 151055504008), (22, 75527752004), (44, 37763876002), (88, 18881938001), (109, 15244133432), (218, 7622066716), (436, 3811033358), (811, 2048841608), (872, 1905516679), (1199, 1385830312), (1622, 1024420804), (2398, 692915156), (3244, 512210402), (4796, 346457578), (6488, 256105201), (8921, 186258328), (9592, 173228789), (17842, 93129164), (35684, 46564582), (71368, 23282291), (88399, 18796712), (176798, 9398356), (213599, 7779112), (353596, 4699178), (427198, 3889556), (707192, 2349589), (854396, 1944778), (972389, 1708792)]