15698976464

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{108791}}^1$

素因数の和:109139

約数の個数: 40

約数和(自身を含む): 31567086720

約数和(自身を除く): 15868110256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 311, 464, 622, 1244, 2488, 4976, 9019, 18038, 36076, 72152, 108791, 144304, 217582, 435164, 870328, 1740656, 3154939, 6309878, 12619756, 25239512, 33834001, 50479024, 67668002, 135336004, 270672008, 541344016, 981186029, 1962372058, 3924744116, 7849488232, 15698976464]

約数ペア:

[(1, 15698976464), (2, 7849488232), (4, 3924744116), (8, 1962372058), (16, 981186029), (29, 541344016), (58, 270672008), (116, 135336004), (232, 67668002), (311, 50479024), (464, 33834001), (622, 25239512), (1244, 12619756), (2488, 6309878), (4976, 3154939), (9019, 1740656), (18038, 870328), (36076, 435164), (72152, 217582), (108791, 144304)]