38447370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 114044112

約数和(自身を除く): 75596742

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1933, 1989, 2210, 3315, 3866, 3978, 5799, 6630, 9665, 9945, 11598, 17397, 19330, 19890, 25129, 28995, 32861, 34794, 50258, 57990, 65722, 75387, 86985, 98583, 125645, 150774, 164305, 173970, 197166, 226161, 251290, 295749, 328610, 376935, 427193, 452322, 492915, 591498, 753870, 854386, 985830, 1130805, 1281579, 1478745, 2135965, 2261610, 2563158, 2957490, 3844737, 4271930, 6407895, 7689474, 12815790, 19223685, 38447370]

約数ペア:

[(1, 38447370), (2, 19223685), (3, 12815790), (5, 7689474), (6, 6407895), (9, 4271930), (10, 3844737), (13, 2957490), (15, 2563158), (17, 2261610), (18, 2135965), (26, 1478745), (30, 1281579), (34, 1130805), (39, 985830), (45, 854386), (51, 753870), (65, 591498), (78, 492915), (85, 452322), (90, 427193), (102, 376935), (117, 328610), (130, 295749), (153, 251290), (170, 226161), (195, 197166), (221, 173970), (234, 164305), (255, 150774), (306, 125645), (390, 98583), (442, 86985), (510, 75387), (585, 65722), (663, 57990), (765, 50258), (1105, 34794), (1170, 32861), (1326, 28995), (1530, 25129), (1933, 19890), (1989, 19330), (2210, 17397), (3315, 11598), (3866, 9945), (3978, 9665), (5799, 6630)]