130968552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1295

約数の個数: 128

約数和(自身を含む): 397393920

約数和(自身を除く): 266425368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1231, 1364, 1612, 1716, 2046, 2418, 2462, 2728, 3224, 3432, 3693, 4092, 4433, 4836, 4924, 7386, 8184, 8866, 9672, 9848, 13299, 13541, 14772, 16003, 17732, 26598, 27082, 29544, 32006, 35464, 38161, 40623, 48009, 53196, 54164, 64012, 76322, 81246, 96018, 106392, 108328, 114483, 128024, 152644, 162492, 176033, 192036, 228966, 305288, 324984, 352066, 384072, 419771, 457932, 496093, 528099, 704132, 839542, 915864, 992186, 1056198, 1259313, 1408264, 1488279, 1679084, 1984372, 2112396, 2518626, 2976558, 3358168, 3968744, 4224792, 5037252, 5457023, 5953116, 10074504, 10914046, 11906232, 16371069, 21828092, 32742138, 43656184, 65484276, 130968552]

約数ペア:

[(1, 130968552), (2, 65484276), (3, 43656184), (4, 32742138), (6, 21828092), (8, 16371069), (11, 11906232), (12, 10914046), (13, 10074504), (22, 5953116), (24, 5457023), (26, 5037252), (31, 4224792), (33, 3968744), (39, 3358168), (44, 2976558), (52, 2518626), (62, 2112396), (66, 1984372), (78, 1679084), (88, 1488279), (93, 1408264), (104, 1259313), (124, 1056198), (132, 992186), (143, 915864), (156, 839542), (186, 704132), (248, 528099), (264, 496093), (286, 457932), (312, 419771), (341, 384072), (372, 352066), (403, 324984), (429, 305288), (572, 228966), (682, 192036), (744, 176033), (806, 162492), (858, 152644), (1023, 128024), (1144, 114483), (1209, 108328), (1231, 106392), (1364, 96018), (1612, 81246), (1716, 76322), (2046, 64012), (2418, 54164), (2462, 53196), (2728, 48009), (3224, 40623), (3432, 38161), (3693, 35464), (4092, 32006), (4433, 29544), (4836, 27082), (4924, 26598), (7386, 17732), (8184, 16003), (8866, 14772), (9672, 13541), (9848, 13299)]