520901064

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:636

約数の個数: 128

約数和(自身を含む): 1496880000

約数和(自身を除く): 975978936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 131, 164, 216, 246, 262, 328, 369, 393, 449, 492, 524, 738, 786, 898, 984, 1048, 1107, 1179, 1347, 1476, 1572, 1796, 2214, 2358, 2694, 2952, 3144, 3537, 3592, 4041, 4428, 4716, 5371, 5388, 7074, 8082, 8856, 9432, 10742, 10776, 12123, 14148, 16113, 16164, 18409, 21484, 24246, 28296, 32226, 32328, 36818, 42968, 48339, 48492, 55227, 58819, 64452, 73636, 96678, 96984, 110454, 117638, 128904, 145017, 147272, 165681, 176457, 193356, 220908, 235276, 290034, 331362, 352914, 386712, 441816, 470552, 497043, 529371, 580068, 662724, 705828, 994086, 1058742, 1160136, 1325448, 1411656, 1588113, 1988172, 2117484, 2411579, 3176226, 3976344, 4234968, 4823158, 6352452, 7234737, 9646316, 12704904, 14469474, 19292632, 21704211, 28938948, 43408422, 57877896, 65112633, 86816844, 130225266, 173633688, 260450532, 520901064]

約数ペア:

[(1, 520901064), (2, 260450532), (3, 173633688), (4, 130225266), (6, 86816844), (8, 65112633), (9, 57877896), (12, 43408422), (18, 28938948), (24, 21704211), (27, 19292632), (36, 14469474), (41, 12704904), (54, 9646316), (72, 7234737), (82, 6352452), (108, 4823158), (123, 4234968), (131, 3976344), (164, 3176226), (216, 2411579), (246, 2117484), (262, 1988172), (328, 1588113), (369, 1411656), (393, 1325448), (449, 1160136), (492, 1058742), (524, 994086), (738, 705828), (786, 662724), (898, 580068), (984, 529371), (1048, 497043), (1107, 470552), (1179, 441816), (1347, 386712), (1476, 352914), (1572, 331362), (1796, 290034), (2214, 235276), (2358, 220908), (2694, 193356), (2952, 176457), (3144, 165681), (3537, 147272), (3592, 145017), (4041, 128904), (4428, 117638), (4716, 110454), (5371, 96984), (5388, 96678), (7074, 73636), (8082, 64452), (8856, 58819), (9432, 55227), (10742, 48492), (10776, 48339), (12123, 42968), (14148, 36818), (16113, 32328), (16164, 32226), (18409, 28296), (21484, 24246)]