385055892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{601}}^1$

素因数の和:698

約数の個数: 108

約数和(自身を含む): 1079095836

約数和(自身を除く): 694039944

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 601, 666, 962, 1202, 1332, 1369, 1443, 1803, 1924, 2404, 2738, 2886, 3606, 4107, 4329, 5409, 5476, 5772, 7212, 7813, 8214, 8658, 10818, 12321, 15626, 16428, 17316, 17797, 21636, 22237, 23439, 24642, 31252, 35594, 44474, 46878, 49284, 53391, 66711, 70317, 71188, 88948, 93756, 106782, 133422, 140634, 160173, 200133, 213564, 266844, 281268, 289081, 320346, 400266, 578162, 640692, 800532, 822769, 867243, 1156324, 1645538, 1734486, 2468307, 2601729, 3291076, 3468972, 4936614, 5203458, 7404921, 9873228, 10406916, 10695997, 14809842, 21391994, 29619684, 32087991, 42783988, 64175982, 96263973, 128351964, 192527946, 385055892]

約数ペア:

[(1, 385055892), (2, 192527946), (3, 128351964), (4, 96263973), (6, 64175982), (9, 42783988), (12, 32087991), (13, 29619684), (18, 21391994), (26, 14809842), (36, 10695997), (37, 10406916), (39, 9873228), (52, 7404921), (74, 5203458), (78, 4936614), (111, 3468972), (117, 3291076), (148, 2601729), (156, 2468307), (222, 1734486), (234, 1645538), (333, 1156324), (444, 867243), (468, 822769), (481, 800532), (601, 640692), (666, 578162), (962, 400266), (1202, 320346), (1332, 289081), (1369, 281268), (1443, 266844), (1803, 213564), (1924, 200133), (2404, 160173), (2738, 140634), (2886, 133422), (3606, 106782), (4107, 93756), (4329, 88948), (5409, 71188), (5476, 70317), (5772, 66711), (7212, 53391), (7813, 49284), (8214, 46878), (8658, 44474), (10818, 35594), (12321, 31252), (15626, 24642), (16428, 23439), (17316, 22237), (17797, 21636)]