829304892

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 2345322672

約数和(自身を除く): 1516017780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 401, 468, 491, 702, 802, 982, 1053, 1203, 1404, 1473, 1604, 1964, 2106, 2406, 2946, 3609, 4212, 4419, 4812, 5213, 5892, 6383, 7218, 8838, 10426, 10827, 12766, 13257, 14436, 15639, 17676, 19149, 20852, 21654, 25532, 26514, 31278, 32481, 38298, 39771, 43308, 46917, 53028, 57447, 62556, 64962, 76596, 79542, 93834, 114894, 129924, 140751, 159084, 172341, 187668, 196891, 229788, 281502, 344682, 393782, 422253, 517023, 563004, 590673, 689364, 787564, 844506, 1034046, 1181346, 1689012, 1772019, 2068092, 2362692, 2559583, 3544038, 5119166, 5316057, 7088076, 7678749, 10238332, 10632114, 15357498, 15948171, 21264228, 23036247, 30714996, 31896342, 46072494, 63792684, 69108741, 92144988, 138217482, 207326223, 276434964, 414652446, 829304892]

約数ペア:

[(1, 829304892), (2, 414652446), (3, 276434964), (4, 207326223), (6, 138217482), (9, 92144988), (12, 69108741), (13, 63792684), (18, 46072494), (26, 31896342), (27, 30714996), (36, 23036247), (39, 21264228), (52, 15948171), (54, 15357498), (78, 10632114), (81, 10238332), (108, 7678749), (117, 7088076), (156, 5316057), (162, 5119166), (234, 3544038), (324, 2559583), (351, 2362692), (401, 2068092), (468, 1772019), (491, 1689012), (702, 1181346), (802, 1034046), (982, 844506), (1053, 787564), (1203, 689364), (1404, 590673), (1473, 563004), (1604, 517023), (1964, 422253), (2106, 393782), (2406, 344682), (2946, 281502), (3609, 229788), (4212, 196891), (4419, 187668), (4812, 172341), (5213, 159084), (5892, 140751), (6383, 129924), (7218, 114894), (8838, 93834), (10426, 79542), (10827, 76596), (12766, 64962), (13257, 62556), (14436, 57447), (15639, 53028), (17676, 46917), (19149, 43308), (20852, 39771), (21654, 38298), (25532, 32481), (26514, 31278)]