254995497108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{26177}}^1$

素因数の和:27662

約数の個数: 144

約数和(自身を含む): 745075304064

約数和(自身を除く): 490079806956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1447, 1683, 2244, 2894, 3366, 4341, 5788, 6732, 8682, 13023, 15917, 17364, 24599, 26046, 26177, 31834, 47751, 49198, 52092, 52354, 63668, 73797, 78531, 95502, 98396, 104708, 143253, 147594, 157062, 191004, 221391, 235593, 270589, 286506, 287947, 295188, 314124, 442782, 445009, 471186, 541178, 573012, 575894, 811767, 863841, 885564, 890018, 942372, 1082356, 1151788, 1335027, 1623534, 1727682, 1780036, 2435301, 2591523, 2670054, 3247068, 3455364, 4005081, 4870602, 4895099, 5183046, 5340108, 8010162, 9741204, 9790198, 10366092, 14685297, 16020324, 19580396, 29370594, 37878119, 44055891, 58741188, 75756238, 88111782, 113634357, 151512476, 176223564, 227268714, 340903071, 416659309, 454537428, 643928023, 681806142, 833318618, 1249977927, 1287856046, 1363612284, 1666637236, 1931784069, 2499955854, 2575712092, 3749933781, 3863568138, 4999911708, 5795352207, 7083208253, 7499867562, 7727136276, 11590704414, 14166416506, 14999735124, 21249624759, 23181408828, 28332833012, 42499249518, 63748874277, 84998499036, 127497748554, 254995497108]

約数ペア:

[(1, 254995497108), (2, 127497748554), (3, 84998499036), (4, 63748874277), (6, 42499249518), (9, 28332833012), (11, 23181408828), (12, 21249624759), (17, 14999735124), (18, 14166416506), (22, 11590704414), (33, 7727136276), (34, 7499867562), (36, 7083208253), (44, 5795352207), (51, 4999911708), (66, 3863568138), (68, 3749933781), (99, 2575712092), (102, 2499955854), (132, 1931784069), (153, 1666637236), (187, 1363612284), (198, 1287856046), (204, 1249977927), (306, 833318618), (374, 681806142), (396, 643928023), (561, 454537428), (612, 416659309), (748, 340903071), (1122, 227268714), (1447, 176223564), (1683, 151512476), (2244, 113634357), (2894, 88111782), (3366, 75756238), (4341, 58741188), (5788, 44055891), (6732, 37878119), (8682, 29370594), (13023, 19580396), (15917, 16020324), (17364, 14685297), (24599, 10366092), (26046, 9790198), (26177, 9741204), (31834, 8010162), (47751, 5340108), (49198, 5183046), (52092, 4895099), (52354, 4870602), (63668, 4005081), (73797, 3455364), (78531, 3247068), (95502, 2670054), (98396, 2591523), (104708, 2435301), (143253, 1780036), (147594, 1727682), (157062, 1623534), (191004, 1335027), (221391, 1151788), (235593, 1082356), (270589, 942372), (286506, 890018), (287947, 885564), (295188, 863841), (314124, 811767), (442782, 575894), (445009, 573012), (471186, 541178)]