40387104

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 124363512

約数和(自身を除く): 83976408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 73, 96, 102, 113, 136, 144, 146, 153, 204, 219, 226, 272, 288, 292, 306, 339, 408, 438, 452, 544, 584, 612, 657, 678, 816, 876, 904, 1017, 1168, 1224, 1241, 1314, 1356, 1632, 1752, 1808, 1921, 2034, 2336, 2448, 2482, 2628, 2712, 3504, 3616, 3723, 3842, 4068, 4896, 4964, 5256, 5424, 5763, 7008, 7446, 7684, 8136, 8249, 9928, 10512, 10848, 11169, 11526, 14892, 15368, 16272, 16498, 17289, 19856, 21024, 22338, 23052, 24747, 29784, 30736, 32544, 32996, 34578, 39712, 44676, 46104, 49494, 59568, 61472, 65992, 69156, 74241, 89352, 92208, 98988, 119136, 131984, 138312, 140233, 148482, 178704, 184416, 197976, 263968, 276624, 280466, 296964, 357408, 395952, 420699, 553248, 560932, 593928, 791904, 841398, 1121864, 1187856, 1262097, 1682796, 2243728, 2375712, 2524194, 3365592, 4487456, 5048388, 6731184, 10096776, 13462368, 20193552, 40387104]

約数ペア:

[(1, 40387104), (2, 20193552), (3, 13462368), (4, 10096776), (6, 6731184), (8, 5048388), (9, 4487456), (12, 3365592), (16, 2524194), (17, 2375712), (18, 2243728), (24, 1682796), (32, 1262097), (34, 1187856), (36, 1121864), (48, 841398), (51, 791904), (68, 593928), (72, 560932), (73, 553248), (96, 420699), (102, 395952), (113, 357408), (136, 296964), (144, 280466), (146, 276624), (153, 263968), (204, 197976), (219, 184416), (226, 178704), (272, 148482), (288, 140233), (292, 138312), (306, 131984), (339, 119136), (408, 98988), (438, 92208), (452, 89352), (544, 74241), (584, 69156), (612, 65992), (657, 61472), (678, 59568), (816, 49494), (876, 46104), (904, 44676), (1017, 39712), (1168, 34578), (1224, 32996), (1241, 32544), (1314, 30736), (1356, 29784), (1632, 24747), (1752, 23052), (1808, 22338), (1921, 21024), (2034, 19856), (2336, 17289), (2448, 16498), (2482, 16272), (2628, 15368), (2712, 14892), (3504, 11526), (3616, 11169), (3723, 10848), (3842, 10512), (4068, 9928), (4896, 8249), (4964, 8136), (5256, 7684), (5424, 7446), (5763, 7008)]