1216024590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{334993}}^1$

素因数の和:335025

約数の個数: 48

約数和(自身を含む): 3207902544

約数和(自身を除く): 1991877954

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 334993, 669986, 1004979, 1674965, 2009958, 3349930, 3684923, 5024895, 7369846, 10049790, 11054769, 18424615, 22109538, 36849230, 40534153, 55273845, 81068306, 110547690, 121602459, 202670765, 243204918, 405341530, 608012295, 1216024590]

約数ペア:

[(1, 1216024590), (2, 608012295), (3, 405341530), (5, 243204918), (6, 202670765), (10, 121602459), (11, 110547690), (15, 81068306), (22, 55273845), (30, 40534153), (33, 36849230), (55, 22109538), (66, 18424615), (110, 11054769), (121, 10049790), (165, 7369846), (242, 5024895), (330, 3684923), (363, 3349930), (605, 2009958), (726, 1674965), (1210, 1004979), (1815, 669986), (3630, 334993)]