1738249630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{3019}}^1$

素因数の和:3185

約数の個数: 64

約数和(自身を含む): 3482519040

約数和(自身を除く): 1744269410

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 103, 130, 206, 215, 430, 515, 559, 1030, 1118, 1339, 2678, 2795, 3019, 4429, 5590, 6038, 6695, 8858, 13390, 15095, 22145, 30190, 39247, 44290, 57577, 78494, 115154, 129817, 196235, 259634, 287885, 310957, 392470, 575770, 621914, 649085, 1298170, 1554785, 1687621, 3109570, 3375242, 4042441, 8084882, 8438105, 13371151, 16876210, 20212205, 26742302, 40424410, 66855755, 133711510, 173824963, 347649926, 869124815, 1738249630]

約数ペア:

[(1, 1738249630), (2, 869124815), (5, 347649926), (10, 173824963), (13, 133711510), (26, 66855755), (43, 40424410), (65, 26742302), (86, 20212205), (103, 16876210), (130, 13371151), (206, 8438105), (215, 8084882), (430, 4042441), (515, 3375242), (559, 3109570), (1030, 1687621), (1118, 1554785), (1339, 1298170), (2678, 649085), (2795, 621914), (3019, 575770), (4429, 392470), (5590, 310957), (6038, 287885), (6695, 259634), (8858, 196235), (13390, 129817), (15095, 115154), (22145, 78494), (30190, 57577), (39247, 44290)]