3944100316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 7788920832

約数和(自身を除く): 3844820516

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 97, 127, 131, 188, 194, 254, 262, 388, 508, 524, 611, 1222, 1261, 1651, 1703, 2444, 2522, 3302, 3406, 4559, 5044, 5969, 6157, 6604, 6812, 9118, 11938, 12314, 12319, 12707, 16637, 18236, 23876, 24628, 24638, 25414, 33274, 49276, 50828, 59267, 66548, 77597, 80041, 118534, 155194, 160082, 160147, 165191, 216281, 237068, 310388, 320164, 320294, 330382, 432562, 578993, 597229, 640588, 660764, 781939, 865124, 1157986, 1194458, 1563878, 1613789, 2315972, 2388916, 3127756, 3227578, 6455156, 7526909, 7763977, 10165207, 15053818, 15527954, 20330414, 20979257, 30107636, 31055908, 40660828, 41958514, 75848083, 83917028, 151696166, 303392332, 986025079, 1972050158, 3944100316]

約数ペア:

[(1, 3944100316), (2, 1972050158), (4, 986025079), (13, 303392332), (26, 151696166), (47, 83917028), (52, 75848083), (94, 41958514), (97, 40660828), (127, 31055908), (131, 30107636), (188, 20979257), (194, 20330414), (254, 15527954), (262, 15053818), (388, 10165207), (508, 7763977), (524, 7526909), (611, 6455156), (1222, 3227578), (1261, 3127756), (1651, 2388916), (1703, 2315972), (2444, 1613789), (2522, 1563878), (3302, 1194458), (3406, 1157986), (4559, 865124), (5044, 781939), (5969, 660764), (6157, 640588), (6604, 597229), (6812, 578993), (9118, 432562), (11938, 330382), (12314, 320294), (12319, 320164), (12707, 310388), (16637, 237068), (18236, 216281), (23876, 165191), (24628, 160147), (24638, 160082), (25414, 155194), (33274, 118534), (49276, 80041), (50828, 77597), (59267, 66548)]