16954121574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{11587}}^1$

素因数の和:11671

約数の個数: 96

約数和(自身を含む): 40872730080

約数和(自身を除く): 23918608506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 169, 222, 234, 333, 338, 481, 507, 666, 962, 1014, 1443, 1521, 2197, 2886, 3042, 4329, 4394, 6253, 6591, 8658, 11587, 12506, 13182, 18759, 19773, 23174, 34761, 37518, 39546, 56277, 69522, 81289, 104283, 112554, 150631, 162578, 208566, 243867, 301262, 428719, 451893, 487734, 731601, 857438, 903786, 1286157, 1355679, 1463202, 1958203, 2572314, 2711358, 3858471, 3916406, 5573347, 5874609, 7716942, 11146694, 11749218, 16720041, 17623827, 25456639, 33440082, 35247654, 50160123, 50913278, 72453511, 76369917, 100320246, 144907022, 152739834, 217360533, 229109751, 434721066, 458219502, 652081599, 941895643, 1304163198, 1883791286, 2825686929, 5651373858, 8477060787, 16954121574]

約数ペア:

[(1, 16954121574), (2, 8477060787), (3, 5651373858), (6, 2825686929), (9, 1883791286), (13, 1304163198), (18, 941895643), (26, 652081599), (37, 458219502), (39, 434721066), (74, 229109751), (78, 217360533), (111, 152739834), (117, 144907022), (169, 100320246), (222, 76369917), (234, 72453511), (333, 50913278), (338, 50160123), (481, 35247654), (507, 33440082), (666, 25456639), (962, 17623827), (1014, 16720041), (1443, 11749218), (1521, 11146694), (2197, 7716942), (2886, 5874609), (3042, 5573347), (4329, 3916406), (4394, 3858471), (6253, 2711358), (6591, 2572314), (8658, 1958203), (11587, 1463202), (12506, 1355679), (13182, 1286157), (18759, 903786), (19773, 857438), (23174, 731601), (34761, 487734), (37518, 451893), (39546, 428719), (56277, 301262), (69522, 243867), (81289, 208566), (104283, 162578), (112554, 150631)]