4536705040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{78653}}^1$

素因数の和:78776

約数の個数: 80

約数和(自身を含む): 12171863808

約数和(自身を除く): 7635158768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 112, 140, 206, 280, 412, 515, 560, 721, 824, 1030, 1442, 1648, 2060, 2884, 3605, 4120, 5768, 7210, 8240, 11536, 14420, 28840, 57680, 78653, 157306, 314612, 393265, 550571, 629224, 786530, 1101142, 1258448, 1573060, 2202284, 2752855, 3146120, 4404568, 5505710, 6292240, 8101259, 8809136, 11011420, 16202518, 22022840, 32405036, 40506295, 44045680, 56708813, 64810072, 81012590, 113417626, 129620144, 162025180, 226835252, 283544065, 324050360, 453670504, 567088130, 648100720, 907341008, 1134176260, 2268352520, 4536705040]

約数ペア:

[(1, 4536705040), (2, 2268352520), (4, 1134176260), (5, 907341008), (7, 648100720), (8, 567088130), (10, 453670504), (14, 324050360), (16, 283544065), (20, 226835252), (28, 162025180), (35, 129620144), (40, 113417626), (56, 81012590), (70, 64810072), (80, 56708813), (103, 44045680), (112, 40506295), (140, 32405036), (206, 22022840), (280, 16202518), (412, 11011420), (515, 8809136), (560, 8101259), (721, 6292240), (824, 5505710), (1030, 4404568), (1442, 3146120), (1648, 2752855), (2060, 2202284), (2884, 1573060), (3605, 1258448), (4120, 1101142), (5768, 786530), (7210, 629224), (8240, 550571), (11536, 393265), (14420, 314612), (28840, 157306), (57680, 78653)]