997254648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22669}}^1$

素因数の和:22741

約数の個数: 96

約数和(自身を含む): 2970676800

約数和(自身を除く): 1973422152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 7332, 10998, 14664, 21996, 22669, 43992, 45338, 68007, 90676, 136014, 181352, 204021, 272028, 294697, 408042, 544056, 589394, 816084, 884091, 1065443, 1178788, 1632168, 1768182, 2130886, 2357576, 2652273, 3196329, 3536364, 4261772, 5304546, 6392658, 7072728, 8523544, 9588987, 10609092, 12785316, 13850759, 19177974, 21218184, 25570632, 27701518, 38355948, 41552277, 55403036, 76711896, 83104554, 110806072, 124656831, 166209108, 249313662, 332418216, 498627324, 997254648]

約数ペア:

[(1, 997254648), (2, 498627324), (3, 332418216), (4, 249313662), (6, 166209108), (8, 124656831), (9, 110806072), (12, 83104554), (13, 76711896), (18, 55403036), (24, 41552277), (26, 38355948), (36, 27701518), (39, 25570632), (47, 21218184), (52, 19177974), (72, 13850759), (78, 12785316), (94, 10609092), (104, 9588987), (117, 8523544), (141, 7072728), (156, 6392658), (188, 5304546), (234, 4261772), (282, 3536364), (312, 3196329), (376, 2652273), (423, 2357576), (468, 2130886), (564, 1768182), (611, 1632168), (846, 1178788), (936, 1065443), (1128, 884091), (1222, 816084), (1692, 589394), (1833, 544056), (2444, 408042), (3384, 294697), (3666, 272028), (4888, 204021), (5499, 181352), (7332, 136014), (10998, 90676), (14664, 68007), (21996, 45338), (22669, 43992)]