120604883255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1061}}^1$

素因数の和:1388

約数の個数: 64

約数和(自身を含む): 154988246016

約数和(自身を除く): 34383362761

約数列:

[1, 5, 31, 53, 101, 137, 155, 265, 505, 685, 1061, 1643, 3131, 4247, 5305, 5353, 7261, 8215, 13837, 15655, 21235, 26765, 32891, 36305, 56233, 69185, 107161, 145357, 164455, 165943, 225091, 281165, 428947, 535805, 726785, 733361, 829715, 1125455, 1743223, 2144735, 3321991, 3666805, 4506067, 5679533, 7703921, 8716115, 14681057, 16609955, 22530335, 22734191, 28397665, 38519605, 73405285, 113670955, 176065523, 238821551, 455112767, 778096021, 880327615, 1194107755, 2275563835, 3890480105, 24120976651, 120604883255]

約数ペア:

[(1, 120604883255), (5, 24120976651), (31, 3890480105), (53, 2275563835), (101, 1194107755), (137, 880327615), (155, 778096021), (265, 455112767), (505, 238821551), (685, 176065523), (1061, 113670955), (1643, 73405285), (3131, 38519605), (4247, 28397665), (5305, 22734191), (5353, 22530335), (7261, 16609955), (8215, 14681057), (13837, 8716115), (15655, 7703921), (21235, 5679533), (26765, 4506067), (32891, 3666805), (36305, 3321991), (56233, 2144735), (69185, 1743223), (107161, 1125455), (145357, 829715), (164455, 733361), (165943, 726785), (225091, 535805), (281165, 428947)]