7984207896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{52747}}^1$

素因数の和:52833

約数の個数: 128

約数和(自身を含む): 24610106880

約数和(自身を除く): 16625898984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 53, 56, 68, 84, 102, 106, 119, 136, 159, 168, 204, 212, 238, 318, 357, 371, 408, 424, 476, 636, 714, 742, 901, 952, 1113, 1272, 1428, 1484, 1802, 2226, 2703, 2856, 2968, 3604, 4452, 5406, 6307, 7208, 8904, 10812, 12614, 18921, 21624, 25228, 37842, 50456, 52747, 75684, 105494, 151368, 158241, 210988, 316482, 369229, 421976, 632964, 738458, 896699, 1107687, 1265928, 1476916, 1793398, 2215374, 2690097, 2795591, 2953832, 3586796, 4430748, 5380194, 5591182, 6276893, 7173592, 8386773, 8861496, 10760388, 11182364, 12553786, 16773546, 18830679, 19569137, 21520776, 22364728, 25107572, 33547092, 37661358, 39138274, 47525047, 50215144, 58707411, 67094184, 75322716, 78276548, 95050094, 117414822, 142575141, 150645432, 156553096, 190100188, 234829644, 285150282, 332675329, 380200376, 469659288, 570300564, 665350658, 998025987, 1140601128, 1330701316, 1996051974, 2661402632, 3992103948, 7984207896]

約数ペア:

[(1, 7984207896), (2, 3992103948), (3, 2661402632), (4, 1996051974), (6, 1330701316), (7, 1140601128), (8, 998025987), (12, 665350658), (14, 570300564), (17, 469659288), (21, 380200376), (24, 332675329), (28, 285150282), (34, 234829644), (42, 190100188), (51, 156553096), (53, 150645432), (56, 142575141), (68, 117414822), (84, 95050094), (102, 78276548), (106, 75322716), (119, 67094184), (136, 58707411), (159, 50215144), (168, 47525047), (204, 39138274), (212, 37661358), (238, 33547092), (318, 25107572), (357, 22364728), (371, 21520776), (408, 19569137), (424, 18830679), (476, 16773546), (636, 12553786), (714, 11182364), (742, 10760388), (901, 8861496), (952, 8386773), (1113, 7173592), (1272, 6276893), (1428, 5591182), (1484, 5380194), (1802, 4430748), (2226, 3586796), (2703, 2953832), (2856, 2795591), (2968, 2690097), (3604, 2215374), (4452, 1793398), (5406, 1476916), (6307, 1265928), (7208, 1107687), (8904, 896699), (10812, 738458), (12614, 632964), (18921, 421976), (21624, 369229), (25228, 316482), (37842, 210988), (50456, 158241), (52747, 151368), (75684, 105494)]