266050476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 762810048

約数和(自身を除く): 496759572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 41, 46, 51, 68, 69, 82, 92, 102, 123, 138, 153, 164, 204, 207, 246, 276, 306, 369, 391, 414, 461, 492, 612, 697, 738, 782, 828, 922, 943, 1173, 1383, 1394, 1476, 1564, 1844, 1886, 2091, 2346, 2766, 2788, 2829, 3519, 3772, 4149, 4182, 4692, 5532, 5658, 6273, 7038, 7837, 8298, 8364, 8487, 10603, 11316, 12546, 14076, 15674, 16031, 16596, 16974, 18901, 21206, 23511, 25092, 31348, 31809, 32062, 33948, 37802, 42412, 47022, 48093, 56703, 63618, 64124, 70533, 75604, 94044, 95427, 96186, 113406, 127236, 141066, 144279, 170109, 180251, 190854, 192372, 226812, 282132, 288558, 321317, 340218, 360502, 381708, 434723, 540753, 577116, 642634, 680436, 721004, 869446, 963951, 1081506, 1285268, 1304169, 1622259, 1738892, 1927902, 2163012, 2608338, 2891853, 3244518, 3855804, 3912507, 5216676, 5783706, 6489036, 7390291, 7825014, 11567412, 14780582, 15650028, 22170873, 29561164, 44341746, 66512619, 88683492, 133025238, 266050476]

約数ペア:

[(1, 266050476), (2, 133025238), (3, 88683492), (4, 66512619), (6, 44341746), (9, 29561164), (12, 22170873), (17, 15650028), (18, 14780582), (23, 11567412), (34, 7825014), (36, 7390291), (41, 6489036), (46, 5783706), (51, 5216676), (68, 3912507), (69, 3855804), (82, 3244518), (92, 2891853), (102, 2608338), (123, 2163012), (138, 1927902), (153, 1738892), (164, 1622259), (204, 1304169), (207, 1285268), (246, 1081506), (276, 963951), (306, 869446), (369, 721004), (391, 680436), (414, 642634), (461, 577116), (492, 540753), (612, 434723), (697, 381708), (738, 360502), (782, 340218), (828, 321317), (922, 288558), (943, 282132), (1173, 226812), (1383, 192372), (1394, 190854), (1476, 180251), (1564, 170109), (1844, 144279), (1886, 141066), (2091, 127236), (2346, 113406), (2766, 96186), (2788, 95427), (2829, 94044), (3519, 75604), (3772, 70533), (4149, 64124), (4182, 63618), (4692, 56703), (5532, 48093), (5658, 47022), (6273, 42412), (7038, 37802), (7837, 33948), (8298, 32062), (8364, 31809), (8487, 31348), (10603, 25092), (11316, 23511), (12546, 21206), (14076, 18901), (15674, 16974), (16031, 16596)]