4150253980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 9348917760

約数和(自身を除く): 5198663780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 181, 190, 332, 362, 380, 415, 724, 727, 830, 905, 1454, 1577, 1660, 1810, 2908, 3154, 3439, 3620, 3635, 6308, 6878, 7270, 7885, 13756, 13813, 14540, 15023, 15770, 17195, 27626, 30046, 31540, 34390, 55252, 60092, 60341, 68780, 69065, 75115, 120682, 131587, 138130, 150230, 241364, 263174, 276260, 285437, 300460, 301705, 526348, 570874, 603410, 657935, 1141748, 1146479, 1206820, 1315870, 1427185, 2292958, 2500153, 2631740, 2854370, 4585916, 5000306, 5708740, 5732395, 10000612, 10921721, 11464790, 12500765, 21843442, 22929580, 25001530, 43686884, 50003060, 54608605, 109217210, 207512699, 218434420, 415025398, 830050796, 1037563495, 2075126990, 4150253980]

約数ペア:

[(1, 4150253980), (2, 2075126990), (4, 1037563495), (5, 830050796), (10, 415025398), (19, 218434420), (20, 207512699), (38, 109217210), (76, 54608605), (83, 50003060), (95, 43686884), (166, 25001530), (181, 22929580), (190, 21843442), (332, 12500765), (362, 11464790), (380, 10921721), (415, 10000612), (724, 5732395), (727, 5708740), (830, 5000306), (905, 4585916), (1454, 2854370), (1577, 2631740), (1660, 2500153), (1810, 2292958), (2908, 1427185), (3154, 1315870), (3439, 1206820), (3620, 1146479), (3635, 1141748), (6308, 657935), (6878, 603410), (7270, 570874), (7885, 526348), (13756, 301705), (13813, 300460), (14540, 285437), (15023, 276260), (15770, 263174), (17195, 241364), (27626, 150230), (30046, 138130), (31540, 131587), (34390, 120682), (55252, 75115), (60092, 69065), (60341, 68780)]