13414060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 32443488

約数和(自身を除く): 19029428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 121, 220, 230, 241, 242, 253, 460, 482, 484, 506, 605, 964, 1012, 1205, 1210, 1265, 2410, 2420, 2530, 2651, 2783, 4820, 5060, 5302, 5543, 5566, 10604, 11086, 11132, 13255, 13915, 22172, 26510, 27715, 27830, 29161, 53020, 55430, 55660, 58322, 60973, 110860, 116644, 121946, 145805, 243892, 291610, 304865, 583220, 609730, 670703, 1219460, 1341406, 2682812, 3353515, 6707030, 13414060]

約数ペア:

[(1, 13414060), (2, 6707030), (4, 3353515), (5, 2682812), (10, 1341406), (11, 1219460), (20, 670703), (22, 609730), (23, 583220), (44, 304865), (46, 291610), (55, 243892), (92, 145805), (110, 121946), (115, 116644), (121, 110860), (220, 60973), (230, 58322), (241, 55660), (242, 55430), (253, 53020), (460, 29161), (482, 27830), (484, 27715), (506, 26510), (605, 22172), (964, 13915), (1012, 13255), (1205, 11132), (1210, 11086), (1265, 10604), (2410, 5566), (2420, 5543), (2530, 5302), (2651, 5060), (2783, 4820)]