16262600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 40592640

約数和(自身を除く): 24330040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 43, 50, 61, 62, 86, 100, 122, 124, 155, 172, 200, 215, 244, 248, 305, 310, 344, 430, 488, 610, 620, 775, 860, 1075, 1220, 1240, 1333, 1525, 1550, 1720, 1891, 2150, 2440, 2623, 2666, 3050, 3100, 3782, 4300, 5246, 5332, 6100, 6200, 6665, 7564, 8600, 9455, 10492, 10664, 12200, 13115, 13330, 15128, 18910, 20984, 26230, 26660, 33325, 37820, 47275, 52460, 53320, 65575, 66650, 75640, 81313, 94550, 104920, 131150, 133300, 162626, 189100, 262300, 266600, 325252, 378200, 406565, 524600, 650504, 813130, 1626260, 2032825, 3252520, 4065650, 8131300, 16262600]

約数ペア:

[(1, 16262600), (2, 8131300), (4, 4065650), (5, 3252520), (8, 2032825), (10, 1626260), (20, 813130), (25, 650504), (31, 524600), (40, 406565), (43, 378200), (50, 325252), (61, 266600), (62, 262300), (86, 189100), (100, 162626), (122, 133300), (124, 131150), (155, 104920), (172, 94550), (200, 81313), (215, 75640), (244, 66650), (248, 65575), (305, 53320), (310, 52460), (344, 47275), (430, 37820), (488, 33325), (610, 26660), (620, 26230), (775, 20984), (860, 18910), (1075, 15128), (1220, 13330), (1240, 13115), (1333, 12200), (1525, 10664), (1550, 10492), (1720, 9455), (1891, 8600), (2150, 7564), (2440, 6665), (2623, 6200), (2666, 6100), (3050, 5332), (3100, 5246), (3782, 4300)]