537183652180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{136447}}^1$

素因数の和:136985

約数の個数: 96

約数和(自身を含む): 1313227948032

約数和(自身を除く): 776044295852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 461, 610, 854, 922, 1220, 1708, 1844, 2135, 2305, 3227, 4270, 4610, 6454, 8540, 9220, 12908, 16135, 28121, 32270, 56242, 64540, 112484, 136447, 140605, 196847, 272894, 281210, 393694, 545788, 562420, 682235, 787388, 955129, 984235, 1364470, 1910258, 1968470, 2728940, 3820516, 3936940, 4775645, 8323267, 9551290, 16646534, 19102580, 33293068, 41616335, 58262869, 62902067, 83232670, 116525738, 125804134, 166465340, 233051476, 251608268, 291314345, 314510335, 440314469, 582628690, 629020670, 880628938, 1165257380, 1258041340, 1761257876, 2201572345, 3837026087, 4403144690, 7674052174, 8806289380, 15348104348, 19185130435, 26859182609, 38370260870, 53718365218, 76740521740, 107436730436, 134295913045, 268591826090, 537183652180]

約数ペア:

[(1, 537183652180), (2, 268591826090), (4, 134295913045), (5, 107436730436), (7, 76740521740), (10, 53718365218), (14, 38370260870), (20, 26859182609), (28, 19185130435), (35, 15348104348), (61, 8806289380), (70, 7674052174), (122, 4403144690), (140, 3837026087), (244, 2201572345), (305, 1761257876), (427, 1258041340), (461, 1165257380), (610, 880628938), (854, 629020670), (922, 582628690), (1220, 440314469), (1708, 314510335), (1844, 291314345), (2135, 251608268), (2305, 233051476), (3227, 166465340), (4270, 125804134), (4610, 116525738), (6454, 83232670), (8540, 62902067), (9220, 58262869), (12908, 41616335), (16135, 33293068), (28121, 19102580), (32270, 16646534), (56242, 9551290), (64540, 8323267), (112484, 4775645), (136447, 3936940), (140605, 3820516), (196847, 2728940), (272894, 1968470), (281210, 1910258), (393694, 1364470), (545788, 984235), (562420, 955129), (682235, 787388)]