104274100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{823}}^1$

素因数の和:1025

約数の個数: 72

約数和(自身を含む): 260344448

約数和(自身を除く): 156070348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 181, 350, 362, 700, 724, 823, 905, 1267, 1646, 1810, 2534, 3292, 3620, 4115, 4525, 5068, 5761, 6335, 8230, 9050, 11522, 12670, 16460, 18100, 20575, 23044, 25340, 28805, 31675, 41150, 57610, 63350, 82300, 115220, 126700, 144025, 148963, 288050, 297926, 576100, 595852, 744815, 1042741, 1489630, 2085482, 2979260, 3724075, 4170964, 5213705, 7448150, 10427410, 14896300, 20854820, 26068525, 52137050, 104274100]

約数ペア:

[(1, 104274100), (2, 52137050), (4, 26068525), (5, 20854820), (7, 14896300), (10, 10427410), (14, 7448150), (20, 5213705), (25, 4170964), (28, 3724075), (35, 2979260), (50, 2085482), (70, 1489630), (100, 1042741), (140, 744815), (175, 595852), (181, 576100), (350, 297926), (362, 288050), (700, 148963), (724, 144025), (823, 126700), (905, 115220), (1267, 82300), (1646, 63350), (1810, 57610), (2534, 41150), (3292, 31675), (3620, 28805), (4115, 25340), (4525, 23044), (5068, 20575), (5761, 18100), (6335, 16460), (8230, 12670), (9050, 11522)]