497536130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8963}}^1$

素因数の和:9051

約数の個数: 64

約数和(自身を含む): 1120428288

約数和(自身を除く): 622892158

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 305, 427, 455, 610, 793, 854, 910, 1586, 2135, 3965, 4270, 5551, 7930, 8963, 11102, 17926, 27755, 44815, 55510, 62741, 89630, 116519, 125482, 233038, 313705, 546743, 582595, 627410, 815633, 1093486, 1165190, 1631266, 2733715, 3827201, 4078165, 5467430, 7107659, 7654402, 8156330, 14215318, 19136005, 35538295, 38272010, 49753613, 71076590, 99507226, 248768065, 497536130]

約数ペア:

[(1, 497536130), (2, 248768065), (5, 99507226), (7, 71076590), (10, 49753613), (13, 38272010), (14, 35538295), (26, 19136005), (35, 14215318), (61, 8156330), (65, 7654402), (70, 7107659), (91, 5467430), (122, 4078165), (130, 3827201), (182, 2733715), (305, 1631266), (427, 1165190), (455, 1093486), (610, 815633), (793, 627410), (854, 582595), (910, 546743), (1586, 313705), (2135, 233038), (3965, 125482), (4270, 116519), (5551, 89630), (7930, 62741), (8963, 55510), (11102, 44815), (17926, 27755)]