38722464

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:763

約数の個数: 144

約数和(自身を含む): 127370880

約数和(自身を除く): 88648416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 719, 748, 792, 816, 1056, 1122, 1224, 1438, 1496, 1584, 1632, 1683, 2157, 2244, 2448, 2876, 2992, 3168, 3366, 4314, 4488, 4896, 5752, 5984, 6471, 6732, 7909, 8628, 8976, 11504, 12223, 12942, 13464, 15818, 17256, 17952, 23008, 23727, 24446, 25884, 26928, 31636, 34512, 36669, 47454, 48892, 51768, 53856, 63272, 69024, 71181, 73338, 94908, 97784, 103536, 110007, 126544, 134453, 142362, 146676, 189816, 195568, 207072, 220014, 253088, 268906, 284724, 293352, 379632, 391136, 403359, 440028, 537812, 569448, 586704, 759264, 806718, 880056, 1075624, 1138896, 1173408, 1210077, 1613436, 1760112, 2151248, 2277792, 2420154, 3226872, 3520224, 4302496, 4840308, 6453744, 9680616, 12907488, 19361232, 38722464]

約数ペア:

[(1, 38722464), (2, 19361232), (3, 12907488), (4, 9680616), (6, 6453744), (8, 4840308), (9, 4302496), (11, 3520224), (12, 3226872), (16, 2420154), (17, 2277792), (18, 2151248), (22, 1760112), (24, 1613436), (32, 1210077), (33, 1173408), (34, 1138896), (36, 1075624), (44, 880056), (48, 806718), (51, 759264), (66, 586704), (68, 569448), (72, 537812), (88, 440028), (96, 403359), (99, 391136), (102, 379632), (132, 293352), (136, 284724), (144, 268906), (153, 253088), (176, 220014), (187, 207072), (198, 195568), (204, 189816), (264, 146676), (272, 142362), (288, 134453), (306, 126544), (352, 110007), (374, 103536), (396, 97784), (408, 94908), (528, 73338), (544, 71181), (561, 69024), (612, 63272), (719, 53856), (748, 51768), (792, 48892), (816, 47454), (1056, 36669), (1122, 34512), (1224, 31636), (1438, 26928), (1496, 25884), (1584, 24446), (1632, 23727), (1683, 23008), (2157, 17952), (2244, 17256), (2448, 15818), (2876, 13464), (2992, 12942), (3168, 12223), (3366, 11504), (4314, 8976), (4488, 8628), (4896, 7909), (5752, 6732), (5984, 6471)]