1487551416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{7213}}^1$

素因数の和:7896

約数の個数: 64

約数和(自身を含む): 4011561120

約数和(自身を除く): 2524009704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 661, 1322, 1983, 2644, 3966, 5288, 7213, 7932, 8593, 14426, 15864, 17186, 21639, 25779, 28852, 34372, 43278, 51558, 57704, 68744, 86556, 93769, 103116, 173112, 187538, 206232, 281307, 375076, 562614, 750152, 1125228, 2250456, 4767793, 9535586, 14303379, 19071172, 28606758, 38142344, 57213516, 61981309, 114427032, 123962618, 185943927, 247925236, 371887854, 495850472, 743775708, 1487551416]

約数ペア:

[(1, 1487551416), (2, 743775708), (3, 495850472), (4, 371887854), (6, 247925236), (8, 185943927), (12, 123962618), (13, 114427032), (24, 61981309), (26, 57213516), (39, 38142344), (52, 28606758), (78, 19071172), (104, 14303379), (156, 9535586), (312, 4767793), (661, 2250456), (1322, 1125228), (1983, 750152), (2644, 562614), (3966, 375076), (5288, 281307), (7213, 206232), (7932, 187538), (8593, 173112), (14426, 103116), (15864, 93769), (17186, 86556), (21639, 68744), (25779, 57704), (28852, 51558), (34372, 43278)]