741624888965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{2063}}^1$

素因数の和:2550

約数の個数: 64

約数和(自身を含む): 943777308672

約数和(自身を除く): 202152419707

約数列:

[1, 5, 31, 61, 155, 193, 197, 305, 965, 985, 1891, 2063, 5983, 6107, 9455, 10315, 11773, 12017, 29915, 30535, 38021, 58865, 60085, 63953, 125843, 190105, 319765, 364963, 372527, 398159, 406411, 629215, 1178651, 1824815, 1862635, 1990795, 2032055, 2319281, 3901133, 5893255, 11596405, 12342929, 12598741, 19505665, 24287699, 24791071, 61714645, 62993705, 71897711, 78437323, 121438495, 123955355, 359488555, 392186615, 752918669, 768523201, 2431557013, 3764593345, 3842616005, 4784676703, 12157785065, 23923383515, 148324977793, 741624888965]

約数ペア:

[(1, 741624888965), (5, 148324977793), (31, 23923383515), (61, 12157785065), (155, 4784676703), (193, 3842616005), (197, 3764593345), (305, 2431557013), (965, 768523201), (985, 752918669), (1891, 392186615), (2063, 359488555), (5983, 123955355), (6107, 121438495), (9455, 78437323), (10315, 71897711), (11773, 62993705), (12017, 61714645), (29915, 24791071), (30535, 24287699), (38021, 19505665), (58865, 12598741), (60085, 12342929), (63953, 11596405), (125843, 5893255), (190105, 3901133), (319765, 2319281), (364963, 2032055), (372527, 1990795), (398159, 1862635), (406411, 1824815), (629215, 1178651)]