15670018266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{727}}^1$

素因数の和:1236

約数の個数: 128

約数和(自身を含む): 38222585856

約数和(自身を除く): 22552567590

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 318, 322, 371, 421, 483, 727, 742, 842, 966, 1113, 1219, 1263, 1454, 2181, 2226, 2438, 2526, 2947, 3657, 4362, 5089, 5894, 7314, 8533, 8841, 9683, 10178, 15267, 16721, 17066, 17682, 19366, 22313, 25599, 29049, 30534, 33442, 38531, 44626, 50163, 51198, 58098, 66939, 67781, 77062, 100326, 115593, 117047, 133878, 135562, 156191, 203343, 231186, 234094, 269717, 306067, 312382, 351141, 406686, 468573, 513199, 539434, 612134, 702282, 809151, 886213, 918201, 937146, 1026398, 1539597, 1618302, 1772426, 1836402, 2142469, 2658639, 3079194, 3592393, 4284938, 5317278, 6203491, 6427407, 7039541, 7184786, 10777179, 12406982, 12854814, 14079082, 16221551, 18610473, 21118623, 21554358, 32443102, 37220946, 42237246, 48664653, 49276787, 97329306, 98553574, 113550857, 147830361, 227101714, 295660722, 340652571, 373095673, 681305142, 746191346, 1119287019, 2238574038, 2611669711, 5223339422, 7835009133, 15670018266]

約数ペア:

[(1, 15670018266), (2, 7835009133), (3, 5223339422), (6, 2611669711), (7, 2238574038), (14, 1119287019), (21, 746191346), (23, 681305142), (42, 373095673), (46, 340652571), (53, 295660722), (69, 227101714), (106, 147830361), (138, 113550857), (159, 98553574), (161, 97329306), (318, 49276787), (322, 48664653), (371, 42237246), (421, 37220946), (483, 32443102), (727, 21554358), (742, 21118623), (842, 18610473), (966, 16221551), (1113, 14079082), (1219, 12854814), (1263, 12406982), (1454, 10777179), (2181, 7184786), (2226, 7039541), (2438, 6427407), (2526, 6203491), (2947, 5317278), (3657, 4284938), (4362, 3592393), (5089, 3079194), (5894, 2658639), (7314, 2142469), (8533, 1836402), (8841, 1772426), (9683, 1618302), (10178, 1539597), (15267, 1026398), (16721, 937146), (17066, 918201), (17682, 886213), (19366, 809151), (22313, 702282), (25599, 612134), (29049, 539434), (30534, 513199), (33442, 468573), (38531, 406686), (44626, 351141), (50163, 312382), (51198, 306067), (58098, 269717), (66939, 234094), (67781, 231186), (77062, 203343), (100326, 156191), (115593, 135562), (117047, 133878)]