401136986628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9531817}}^1$

素因数の和:9532001

約数の個数: 72

約数和(自身を含む): 1165779468672

約数和(自身を除く): 764642482044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3507, 4676, 6012, 7014, 10521, 14028, 21042, 42084, 9531817, 19063634, 28595451, 38127268, 57190902, 66722719, 85786353, 114381804, 133445438, 171572706, 200168157, 266890876, 343145412, 400336314, 600504471, 800672628, 1201008942, 1591813439, 2402017884, 3183626878, 4775440317, 6367253756, 9550880634, 11142694073, 14326320951, 19101761268, 22285388146, 28652641902, 33428082219, 44570776292, 57305283804, 66856164438, 100284246657, 133712328876, 200568493314, 401136986628]

約数ペア:

[(1, 401136986628), (2, 200568493314), (3, 133712328876), (4, 100284246657), (6, 66856164438), (7, 57305283804), (9, 44570776292), (12, 33428082219), (14, 28652641902), (18, 22285388146), (21, 19101761268), (28, 14326320951), (36, 11142694073), (42, 9550880634), (63, 6367253756), (84, 4775440317), (126, 3183626878), (167, 2402017884), (252, 1591813439), (334, 1201008942), (501, 800672628), (668, 600504471), (1002, 400336314), (1169, 343145412), (1503, 266890876), (2004, 200168157), (2338, 171572706), (3006, 133445438), (3507, 114381804), (4676, 85786353), (6012, 66722719), (7014, 57190902), (10521, 38127268), (14028, 28595451), (21042, 19063634), (42084, 9531817)]