405682704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3169}}^1$

素因数の和:3317

約数の個数: 120

約数和(自身を含む): 1308170240

約数和(自身を除く): 902487536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2286, 2667, 3048, 3169, 3556, 4572, 5334, 6096, 6338, 7112, 8001, 9144, 9507, 10668, 12676, 14224, 16002, 18288, 19014, 21336, 22183, 25352, 28521, 32004, 38028, 42672, 44366, 50704, 57042, 64008, 66549, 76056, 88732, 114084, 128016, 133098, 152112, 177464, 199647, 228168, 266196, 354928, 399294, 402463, 456336, 532392, 798588, 804926, 1064784, 1207389, 1597176, 1609852, 2414778, 2817241, 3194352, 3219704, 3622167, 4829556, 5634482, 6439408, 7244334, 8451723, 9659112, 11268964, 14488668, 16903446, 19318224, 22537928, 25355169, 28977336, 33806892, 45075856, 50710338, 57954672, 67613784, 101420676, 135227568, 202841352, 405682704]

約数ペア:

[(1, 405682704), (2, 202841352), (3, 135227568), (4, 101420676), (6, 67613784), (7, 57954672), (8, 50710338), (9, 45075856), (12, 33806892), (14, 28977336), (16, 25355169), (18, 22537928), (21, 19318224), (24, 16903446), (28, 14488668), (36, 11268964), (42, 9659112), (48, 8451723), (56, 7244334), (63, 6439408), (72, 5634482), (84, 4829556), (112, 3622167), (126, 3219704), (127, 3194352), (144, 2817241), (168, 2414778), (252, 1609852), (254, 1597176), (336, 1207389), (381, 1064784), (504, 804926), (508, 798588), (762, 532392), (889, 456336), (1008, 402463), (1016, 399294), (1143, 354928), (1524, 266196), (1778, 228168), (2032, 199647), (2286, 177464), (2667, 152112), (3048, 133098), (3169, 128016), (3556, 114084), (4572, 88732), (5334, 76056), (6096, 66549), (6338, 64008), (7112, 57042), (8001, 50704), (9144, 44366), (9507, 42672), (10668, 38028), (12676, 32004), (14224, 28521), (16002, 25352), (18288, 22183), (19014, 21336)]