3988699130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 8000467200

約数和(自身を除く): 4011768070

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 109, 118, 130, 169, 218, 295, 338, 367, 545, 590, 734, 767, 845, 1090, 1417, 1534, 1690, 1835, 2834, 3670, 3835, 4771, 6431, 7085, 7670, 9542, 9971, 12862, 14170, 18421, 19942, 21653, 23855, 32155, 36842, 40003, 43306, 47710, 49855, 62023, 64310, 80006, 83603, 92105, 99710, 108265, 124046, 167206, 184210, 200015, 216530, 281489, 310115, 400030, 418015, 520039, 562978, 620230, 836030, 1040078, 1086839, 1407445, 2173678, 2360177, 2600195, 2814890, 3659357, 4720354, 5200390, 5434195, 6760507, 7318714, 10868390, 11800885, 13521014, 18296785, 23601770, 30682301, 33802535, 36593570, 61364602, 67605070, 153411505, 306823010, 398869913, 797739826, 1994349565, 3988699130]

約数ペア:

[(1, 3988699130), (2, 1994349565), (5, 797739826), (10, 398869913), (13, 306823010), (26, 153411505), (59, 67605070), (65, 61364602), (109, 36593570), (118, 33802535), (130, 30682301), (169, 23601770), (218, 18296785), (295, 13521014), (338, 11800885), (367, 10868390), (545, 7318714), (590, 6760507), (734, 5434195), (767, 5200390), (845, 4720354), (1090, 3659357), (1417, 2814890), (1534, 2600195), (1690, 2360177), (1835, 2173678), (2834, 1407445), (3670, 1086839), (3835, 1040078), (4771, 836030), (6431, 620230), (7085, 562978), (7670, 520039), (9542, 418015), (9971, 400030), (12862, 310115), (14170, 281489), (18421, 216530), (19942, 200015), (21653, 184210), (23855, 167206), (32155, 124046), (36842, 108265), (40003, 99710), (43306, 92105), (47710, 83603), (49855, 80006), (62023, 64310)]