11746770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 33587136

約数和(自身を除く): 21840366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 98, 105, 122, 131, 147, 183, 210, 245, 262, 294, 305, 366, 393, 427, 490, 610, 655, 735, 786, 854, 915, 917, 1281, 1310, 1470, 1830, 1834, 1965, 2135, 2562, 2751, 2989, 3930, 4270, 4585, 5502, 5978, 6405, 6419, 7991, 8967, 9170, 12810, 12838, 13755, 14945, 15982, 17934, 19257, 23973, 27510, 29890, 32095, 38514, 39955, 44835, 47946, 55937, 64190, 79910, 89670, 96285, 111874, 119865, 167811, 192570, 239730, 279685, 335622, 391559, 559370, 783118, 839055, 1174677, 1678110, 1957795, 2349354, 3915590, 5873385, 11746770]

約数ペア:

[(1, 11746770), (2, 5873385), (3, 3915590), (5, 2349354), (6, 1957795), (7, 1678110), (10, 1174677), (14, 839055), (15, 783118), (21, 559370), (30, 391559), (35, 335622), (42, 279685), (49, 239730), (61, 192570), (70, 167811), (98, 119865), (105, 111874), (122, 96285), (131, 89670), (147, 79910), (183, 64190), (210, 55937), (245, 47946), (262, 44835), (294, 39955), (305, 38514), (366, 32095), (393, 29890), (427, 27510), (490, 23973), (610, 19257), (655, 17934), (735, 15982), (786, 14945), (854, 13755), (915, 12838), (917, 12810), (1281, 9170), (1310, 8967), (1470, 7991), (1830, 6419), (1834, 6405), (1965, 5978), (2135, 5502), (2562, 4585), (2751, 4270), (2989, 3930)]