38342747100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{18258451}}^1$

素因数の和:18258475

約数の個数: 72

約数和(自身を含む): 126786690688

約数和(自身を除く): 88443943588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 18258451, 36516902, 54775353, 73033804, 91292255, 109550706, 127809157, 182584510, 219101412, 255618314, 273876765, 365169020, 383427471, 456461275, 511236628, 547753530, 639045785, 766854942, 912922550, 1095507060, 1278091570, 1369383825, 1533709884, 1825845100, 1917137355, 2556183140, 2738767650, 3195228925, 3834274710, 5477535300, 6390457850, 7668549420, 9585686775, 12780915700, 19171373550, 38342747100]

約数ペア:

[(1, 38342747100), (2, 19171373550), (3, 12780915700), (4, 9585686775), (5, 7668549420), (6, 6390457850), (7, 5477535300), (10, 3834274710), (12, 3195228925), (14, 2738767650), (15, 2556183140), (20, 1917137355), (21, 1825845100), (25, 1533709884), (28, 1369383825), (30, 1278091570), (35, 1095507060), (42, 912922550), (50, 766854942), (60, 639045785), (70, 547753530), (75, 511236628), (84, 456461275), (100, 383427471), (105, 365169020), (140, 273876765), (150, 255618314), (175, 219101412), (210, 182584510), (300, 127809157), (350, 109550706), (420, 91292255), (525, 73033804), (700, 54775353), (1050, 36516902), (2100, 18258451)]