18128303712

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1104307}}^1$

素因数の和:1104345

約数の個数: 96

約数和(自身を含む): 55657123200

約数和(自身を除く): 37528819488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 1104307, 2208614, 3312921, 4417228, 6625842, 8834456, 9938763, 13251684, 17668912, 19877526, 20981833, 26503368, 29816289, 35337824, 39755052, 41963666, 53006736, 59632578, 62945499, 79510104, 83927332, 106013472, 119265156, 125890998, 159020208, 167854664, 188836497, 238530312, 251781996, 318040416, 335709328, 377672994, 477060624, 503563992, 566509491, 671418656, 755345988, 954121248, 1007127984, 1133018982, 1510691976, 2014255968, 2266037964, 3021383952, 4532075928, 6042767904, 9064151856, 18128303712]

約数ペア:

[(1, 18128303712), (2, 9064151856), (3, 6042767904), (4, 4532075928), (6, 3021383952), (8, 2266037964), (9, 2014255968), (12, 1510691976), (16, 1133018982), (18, 1007127984), (19, 954121248), (24, 755345988), (27, 671418656), (32, 566509491), (36, 503563992), (38, 477060624), (48, 377672994), (54, 335709328), (57, 318040416), (72, 251781996), (76, 238530312), (96, 188836497), (108, 167854664), (114, 159020208), (144, 125890998), (152, 119265156), (171, 106013472), (216, 83927332), (228, 79510104), (288, 62945499), (304, 59632578), (342, 53006736), (432, 41963666), (456, 39755052), (513, 35337824), (608, 29816289), (684, 26503368), (864, 20981833), (912, 19877526), (1026, 17668912), (1368, 13251684), (1824, 9938763), (2052, 8834456), (2736, 6625842), (4104, 4417228), (5472, 3312921), (8208, 2208614), (16416, 1104307)]