802284130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 1531664640

約数和(自身を除く): 729380510

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 157, 263, 290, 314, 335, 526, 670, 785, 1315, 1570, 1943, 2630, 3886, 4553, 7627, 9106, 9715, 10519, 15254, 17621, 19430, 21038, 22765, 35242, 38135, 41291, 45530, 52595, 76270, 82582, 88105, 105190, 176210, 206455, 305051, 412910, 511009, 610102, 1022018, 1197439, 1525255, 2394878, 2555045, 2766497, 3050510, 5110090, 5532994, 5987195, 11974390, 13832485, 27664970, 80228413, 160456826, 401142065, 802284130]

約数ペア:

[(1, 802284130), (2, 401142065), (5, 160456826), (10, 80228413), (29, 27664970), (58, 13832485), (67, 11974390), (134, 5987195), (145, 5532994), (157, 5110090), (263, 3050510), (290, 2766497), (314, 2555045), (335, 2394878), (526, 1525255), (670, 1197439), (785, 1022018), (1315, 610102), (1570, 511009), (1943, 412910), (2630, 305051), (3886, 206455), (4553, 176210), (7627, 105190), (9106, 88105), (9715, 82582), (10519, 76270), (15254, 52595), (17621, 45530), (19430, 41291), (21038, 38135), (22765, 35242)]