4849237380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{327209}}^1$

素因数の和:327253

約数の個数: 96

約数和(自身を含む): 15391958400

約数和(自身を除く): 10542721020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 327209, 654418, 981627, 1308836, 1636045, 1963254, 3272090, 3926508, 4253717, 4908135, 6216971, 6544180, 8507434, 9816270, 12433942, 12761151, 17014868, 18650913, 19632540, 21268585, 24867884, 25522302, 31084855, 37301826, 42537170, 51044604, 62169710, 63805755, 74603652, 80820623, 85074340, 93254565, 124339420, 127611510, 161641246, 186509130, 242461869, 255223020, 323282492, 373018260, 404103115, 484923738, 808206230, 969847476, 1212309345, 1616412460, 2424618690, 4849237380]

約数ペア:

[(1, 4849237380), (2, 2424618690), (3, 1616412460), (4, 1212309345), (5, 969847476), (6, 808206230), (10, 484923738), (12, 404103115), (13, 373018260), (15, 323282492), (19, 255223020), (20, 242461869), (26, 186509130), (30, 161641246), (38, 127611510), (39, 124339420), (52, 93254565), (57, 85074340), (60, 80820623), (65, 74603652), (76, 63805755), (78, 62169710), (95, 51044604), (114, 42537170), (130, 37301826), (156, 31084855), (190, 25522302), (195, 24867884), (228, 21268585), (247, 19632540), (260, 18650913), (285, 17014868), (380, 12761151), (390, 12433942), (494, 9816270), (570, 8507434), (741, 6544180), (780, 6216971), (988, 4908135), (1140, 4253717), (1235, 3926508), (1482, 3272090), (2470, 1963254), (2964, 1636045), (3705, 1308836), (4940, 981627), (7410, 654418), (14820, 327209)]