144879619840

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3903007}}^1$

素因数の和:3903057

約数の個数: 72

約数和(自身を含む): 358998675840

約数和(自身を除く): 214119056000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1160, 1280, 1856, 2320, 3712, 4640, 7424, 9280, 18560, 37120, 3903007, 7806014, 15612028, 19515035, 31224056, 39030070, 62448112, 78060140, 113187203, 124896224, 156120280, 226374406, 249792448, 312240560, 452748812, 499584896, 565936015, 624481120, 905497624, 999169792, 1131872030, 1248962240, 1810995248, 2263744060, 2497924480, 3621990496, 4527488120, 4995848960, 7243980992, 9054976240, 14487961984, 18109952480, 28975923968, 36219904960, 72439809920, 144879619840]

約数ペア:

[(1, 144879619840), (2, 72439809920), (4, 36219904960), (5, 28975923968), (8, 18109952480), (10, 14487961984), (16, 9054976240), (20, 7243980992), (29, 4995848960), (32, 4527488120), (40, 3621990496), (58, 2497924480), (64, 2263744060), (80, 1810995248), (116, 1248962240), (128, 1131872030), (145, 999169792), (160, 905497624), (232, 624481120), (256, 565936015), (290, 499584896), (320, 452748812), (464, 312240560), (580, 249792448), (640, 226374406), (928, 156120280), (1160, 124896224), (1280, 113187203), (1856, 78060140), (2320, 62448112), (3712, 39030070), (4640, 31224056), (7424, 19515035), (9280, 15612028), (18560, 7806014), (37120, 3903007)]