666383544

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1254

約数の個数: 128

約数和(自身を含む): 1973160000

約数和(自身を除く): 1306776456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 173, 204, 216, 306, 346, 408, 459, 519, 612, 692, 918, 1038, 1049, 1224, 1384, 1557, 1836, 2076, 2098, 2941, 3114, 3147, 3672, 4152, 4196, 4671, 5882, 6228, 6294, 8392, 8823, 9342, 9441, 11764, 12456, 12588, 17646, 17833, 18684, 18882, 23528, 25176, 26469, 28323, 35292, 35666, 37368, 37764, 52938, 53499, 56646, 70584, 71332, 75528, 79407, 105876, 106998, 113292, 142664, 158814, 160497, 181477, 211752, 213996, 226584, 317628, 320994, 362954, 427992, 481491, 544431, 635256, 641988, 725908, 962982, 1088862, 1283976, 1451816, 1633293, 1925964, 2177724, 3085109, 3266586, 3851928, 4355448, 4899879, 6170218, 6533172, 9255327, 9799758, 12340436, 13066344, 18510654, 19599516, 24680872, 27765981, 37021308, 39199032, 55531962, 74042616, 83297943, 111063924, 166595886, 222127848, 333191772, 666383544]

約数ペア:

[(1, 666383544), (2, 333191772), (3, 222127848), (4, 166595886), (6, 111063924), (8, 83297943), (9, 74042616), (12, 55531962), (17, 39199032), (18, 37021308), (24, 27765981), (27, 24680872), (34, 19599516), (36, 18510654), (51, 13066344), (54, 12340436), (68, 9799758), (72, 9255327), (102, 6533172), (108, 6170218), (136, 4899879), (153, 4355448), (173, 3851928), (204, 3266586), (216, 3085109), (306, 2177724), (346, 1925964), (408, 1633293), (459, 1451816), (519, 1283976), (612, 1088862), (692, 962982), (918, 725908), (1038, 641988), (1049, 635256), (1224, 544431), (1384, 481491), (1557, 427992), (1836, 362954), (2076, 320994), (2098, 317628), (2941, 226584), (3114, 213996), (3147, 211752), (3672, 181477), (4152, 160497), (4196, 158814), (4671, 142664), (5882, 113292), (6228, 106998), (6294, 105876), (8392, 79407), (8823, 75528), (9342, 71332), (9441, 70584), (11764, 56646), (12456, 53499), (12588, 52938), (17646, 37764), (17833, 37368), (18684, 35666), (18882, 35292), (23528, 28323), (25176, 26469)]