13456950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 36830976

約数和(自身を除く): 23374026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 67, 75, 78, 103, 130, 134, 150, 195, 201, 206, 309, 325, 335, 390, 402, 515, 618, 650, 670, 871, 975, 1005, 1030, 1339, 1545, 1675, 1742, 1950, 2010, 2575, 2613, 2678, 3090, 3350, 4017, 4355, 5025, 5150, 5226, 6695, 6901, 7725, 8034, 8710, 10050, 13065, 13390, 13802, 15450, 20085, 20703, 21775, 26130, 33475, 34505, 40170, 41406, 43550, 65325, 66950, 69010, 89713, 100425, 103515, 130650, 172525, 179426, 200850, 207030, 269139, 345050, 448565, 517575, 538278, 897130, 1035150, 1345695, 2242825, 2691390, 4485650, 6728475, 13456950]

約数ペア:

[(1, 13456950), (2, 6728475), (3, 4485650), (5, 2691390), (6, 2242825), (10, 1345695), (13, 1035150), (15, 897130), (25, 538278), (26, 517575), (30, 448565), (39, 345050), (50, 269139), (65, 207030), (67, 200850), (75, 179426), (78, 172525), (103, 130650), (130, 103515), (134, 100425), (150, 89713), (195, 69010), (201, 66950), (206, 65325), (309, 43550), (325, 41406), (335, 40170), (390, 34505), (402, 33475), (515, 26130), (618, 21775), (650, 20703), (670, 20085), (871, 15450), (975, 13802), (1005, 13390), (1030, 13065), (1339, 10050), (1545, 8710), (1675, 8034), (1742, 7725), (1950, 6901), (2010, 6695), (2575, 5226), (2613, 5150), (2678, 5025), (3090, 4355), (3350, 4017)]