386750052

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 1104975872

約数和(自身を除く): 718225820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 234, 241, 243, 254, 324, 351, 381, 468, 482, 486, 508, 702, 723, 762, 964, 972, 1053, 1143, 1404, 1446, 1524, 1651, 2106, 2169, 2286, 2892, 3133, 3159, 3302, 3429, 4212, 4338, 4572, 4953, 6266, 6318, 6507, 6604, 6858, 8676, 9399, 9906, 10287, 12532, 12636, 13014, 13716, 14859, 18798, 19521, 19812, 20574, 26028, 28197, 29718, 30607, 30861, 37596, 39042, 41148, 44577, 56394, 58563, 59436, 61214, 61722, 78084, 84591, 89154, 91821, 112788, 117126, 122428, 123444, 133731, 169182, 178308, 183642, 234252, 253773, 267462, 275463, 338364, 367284, 397891, 401193, 507546, 534924, 550926, 761319, 795782, 802386, 826389, 1015092, 1101852, 1193673, 1522638, 1591564, 1604772, 1652778, 2387346, 2479167, 3045276, 3305556, 3581019, 4774692, 4958334, 7162038, 7437501, 9916668, 10743057, 14324076, 14875002, 21486114, 29750004, 32229171, 42972228, 64458342, 96687513, 128916684, 193375026, 386750052]

約数ペア:

[(1, 386750052), (2, 193375026), (3, 128916684), (4, 96687513), (6, 64458342), (9, 42972228), (12, 32229171), (13, 29750004), (18, 21486114), (26, 14875002), (27, 14324076), (36, 10743057), (39, 9916668), (52, 7437501), (54, 7162038), (78, 4958334), (81, 4774692), (108, 3581019), (117, 3305556), (127, 3045276), (156, 2479167), (162, 2387346), (234, 1652778), (241, 1604772), (243, 1591564), (254, 1522638), (324, 1193673), (351, 1101852), (381, 1015092), (468, 826389), (482, 802386), (486, 795782), (508, 761319), (702, 550926), (723, 534924), (762, 507546), (964, 401193), (972, 397891), (1053, 367284), (1143, 338364), (1404, 275463), (1446, 267462), (1524, 253773), (1651, 234252), (2106, 183642), (2169, 178308), (2286, 169182), (2892, 133731), (3133, 123444), (3159, 122428), (3302, 117126), (3429, 112788), (4212, 91821), (4338, 89154), (4572, 84591), (4953, 78084), (6266, 61722), (6318, 61214), (6507, 59436), (6604, 58563), (6858, 56394), (8676, 44577), (9399, 41148), (9906, 39042), (10287, 37596), (12532, 30861), (12636, 30607), (13014, 29718), (13716, 28197), (14859, 26028), (18798, 20574), (19521, 19812)]