292661028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 860408640

約数和(自身を除く): 567747612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 97, 99, 114, 132, 171, 194, 198, 209, 228, 291, 342, 388, 396, 401, 418, 582, 627, 684, 802, 836, 873, 1067, 1164, 1203, 1254, 1604, 1746, 1843, 1881, 2134, 2406, 2508, 3201, 3492, 3609, 3686, 3762, 4268, 4411, 4812, 5529, 6402, 7218, 7372, 7524, 7619, 8822, 9603, 11058, 12804, 13233, 14436, 15238, 16587, 17644, 19206, 20273, 22116, 22857, 26466, 30476, 33174, 38412, 38897, 39699, 40546, 45714, 52932, 60819, 66348, 68571, 77794, 79398, 81092, 83809, 91428, 116691, 121638, 137142, 155588, 158796, 167618, 182457, 233382, 243276, 251427, 274284, 335236, 350073, 364914, 427867, 466764, 502854, 700146, 729828, 739043, 754281, 855734, 1005708, 1283601, 1400292, 1478086, 1508562, 1711468, 2217129, 2567202, 2956172, 3017124, 3850803, 4434258, 5134404, 6651387, 7701606, 8129473, 8868516, 13302774, 15403212, 16258946, 24388419, 26605548, 32517892, 48776838, 73165257, 97553676, 146330514, 292661028]

約数ペア:

[(1, 292661028), (2, 146330514), (3, 97553676), (4, 73165257), (6, 48776838), (9, 32517892), (11, 26605548), (12, 24388419), (18, 16258946), (19, 15403212), (22, 13302774), (33, 8868516), (36, 8129473), (38, 7701606), (44, 6651387), (57, 5134404), (66, 4434258), (76, 3850803), (97, 3017124), (99, 2956172), (114, 2567202), (132, 2217129), (171, 1711468), (194, 1508562), (198, 1478086), (209, 1400292), (228, 1283601), (291, 1005708), (342, 855734), (388, 754281), (396, 739043), (401, 729828), (418, 700146), (582, 502854), (627, 466764), (684, 427867), (802, 364914), (836, 350073), (873, 335236), (1067, 274284), (1164, 251427), (1203, 243276), (1254, 233382), (1604, 182457), (1746, 167618), (1843, 158796), (1881, 155588), (2134, 137142), (2406, 121638), (2508, 116691), (3201, 91428), (3492, 83809), (3609, 81092), (3686, 79398), (3762, 77794), (4268, 68571), (4411, 66348), (4812, 60819), (5529, 52932), (6402, 45714), (7218, 40546), (7372, 39699), (7524, 38897), (7619, 38412), (8822, 33174), (9603, 30476), (11058, 26466), (12804, 22857), (13233, 22116), (14436, 20273), (15238, 19206), (16587, 17644)]